Nokia Solutions and Networks T6AQ2 SC300 Microcell 1.9GHz User Manual frtcov
Nokia Solutions and Networks SC300 Microcell 1.9GHz frtcov
Contents
- 1. 1 of 2
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1 of 2
SCt300 BTS Hardware
Installation, ATP and FRU
Procedures Software Release 2.15.x.x
SCt300
CDMA
English
DEC 2000
68P09224A55–1
PRELIMINARY
PRELIMINARY
Notice
While reasonable efforts have been made to assure the accuracy of this document, Motorola, Inc. assumes no liability resulting from any
inaccuracies or omissions in this document, or from use of the information obtained herein. The information in this document has been
carefully checked and is believed to be entirely reliable. However, no responsibility is assumed for inaccuracies or omissions. Motorola,
Inc. reserves the right to make changes to any products described herein and reserves the right to revise this document and to make
changes from time to time in content hereof with no obligation to notify any person of revisions or changes. Motorola, Inc. does not
assume any liability arising out of the application or use of any product, software, or circuit described herein; neither does it convey
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It is possible that this publication may contain references to, or information about Motorola products (machines and programs),
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Usage and Disclosure Restrictions
License Agreement
The software described in this document is the property of Motorola, Inc. It is furnished by express license agreement only and may
be used only in accordance with the terms of such an agreement.
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High Risk Activities
Components, units, or third–party products used in the product described herein are NOT fault–tolerant and are NOT designed,
manufactured, or intended for use as on–line control equipment in the following hazardous environments requiring fail–safe
controls: the operation of Nuclear Facilities, Aircraft Navigation or Aircraft Communication Systems, Air Traffic Control, Life
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Trademarks
and Motorola are registered trademarks of Motorola, Inc.
Product and service names profiled herein are trademarks of Motorola, Inc. Other manufacturers’ products or services profiled
herein may be referred to by trademarks of their respective companies.
Copyright
Copyright 2000 Motorola, Inc.
All Rights Reserved
Printed on
Recyclable Paper
REV010600
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
DEC 2000 i
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table of Contents
SCt300 BTS Hardware Installation, ATP and FRU Procedures
Software Release 2.15.x.x
List of Figures v. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Tables xi. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreword xvii. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Safety xx. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Revision History xxii. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Patent Notification xxiii. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 1: Introduction
Introduction 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Required Documents 1-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation Tools and Materials 1-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ATP Tools and Materials 1-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FRU Tools and Materials 1-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unit Identification 1-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation and ATP Order 1-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 2: Site Preparation
Site Preparation Overview 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site Inspections 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prepare Site for the Arrival of the Equipment 2-6. . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions and Clearances 2-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 3: Installing Mounting Bracket and Remote GPS
Overview 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unpacking the Equipment and Inspecting for Damage 3-2. . . . . . . . . . . . . . . . . . .
Attaching the Mounting Bracket to a Wall 3-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching the Mounting Bracket to a Ceiling 3-9. . . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching the Mounting Bracket to a Pole 3-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching the Mounting Bracket to a Rack 3-16. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching Back Solar Cover to Mounting Bracket 3-19. . . . . . . . . . . . . . . . . . . . . . .
Remote GPS Head Installation 3-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table of Contents – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
ii
Chapter 4: Preparing Site Cabling for Sites Equipped with
Customer–Supplied Site I/O Interface
Cabling Overview 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Descriptions 4-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site Cabling for BTS With Customer–Supplied Site I/O Interface 4-8. . . . . . . . . .
Power, Ground, and Battery Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface 4-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antenna Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface 4-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface 4-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RGPS Cabling for Multi–BTS Configurations 4-31. . . . . . . . . . . . . . . . . . . . . . . . .
Span Line Daisy Chain Cabling 4-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 5: Preparing Site Cabling for Sites Equipped with
Optional Primary Surge Suppressor
Cabling Overview 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site Cabling for BTS With Optional Primary Surge Suppressor 5-2. . . . . . . . . . . .
Attaching Surge Suppressor to Mounting Bracket 5-10. . . . . . . . . . . . . . . . . . . . . . .
Power, Ground and Battery Cabling for Sites Equipped With
Optional Primary Surge Suppressor 5-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antenna Cabling for Sites Equipped With Optional Primary Surge Suppressor 5-18
Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped With
Primary Surge Suppressor 5-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RGPS Cabling for Multi–BTS Configurations Equipped with
Optional Primary Surge Suppressor 5-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Span Line Daisy Chain Cabling for Sites Equipped with
Optional Primary Surge Suppressor 5-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 6: Installing the Unit and Installation Check Off List
Unit Installation Overview 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connector Locations 6-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching Back Fin Cover to Unit 6-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching Optional Installation Handles to the Unit 6-6. . . . . . . . . . . . . . . . . . . . .
Attaching Unit to Mounting Bracket 6-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Earth Ground Cabling 6-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching Front Fin Cover to Unit 6-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching the Site I/O Junction Box to the Unit 6-15. . . . . . . . . . . . . . . . . . . . . . . .
Attaching the Short Duration Battery to the Unit (optional) 6-17. . . . . . . . . . . . . . .
Short Duration Battery Cabling 6-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AC Power Cabling 6-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table of Contents – continued
DEC 2000 iii
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
DC Power Cabling 6-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antenna Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface 6-25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antenna Cabling for Sites Equipped with
Optional Primary Surge Suppressor 6-30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MIB Cabling for Multi–Unit Configurations 6-38. . . . . . . . . . . . . . . . . . . . . . . . . . .
SU Cabling 6-44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Terminating Unused Connections 6-51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Powering on Unit and Mounting the Solar Cover 6-52. . . . . . . . . . . . . . . . . . . . . . .
Site Cleanup 6-56. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation Completion Checklist 6-57. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 7: Optimization and Optional Acceptance Test Procedures (ATP)
ATP Overview 7-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BTS Preparation 7-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Test Equipment and LMF Connection 7-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BTS Configuration 7-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
BTS Software 7-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Test Equipment Setup 7-29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Test Equipment Selection 7-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Meter Calibration 7-38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Test Cable Calibration 7-39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Create CAL File 7-42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RF Path Audit 7-44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Acceptance Tests 7-46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CDMA Operating Frequency Programming Information – North American
PCS Bands 7-48. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TX & RX Acceptance Tests 7-53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Generate an ATP Report 7-60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Copy LMF CAL File to CBSC 7-61. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prepare to Leave the Site 7-63. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 8: Optimization and Optional Acceptance Test Procedures (ATP) for Frequency
Hopping Pilot Beacon (FHPB)
ATP Overview 8-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Create CAL File 8-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RF Path Audit 8-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Acceptance Tests 8-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TX Acceptance Tests 8-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table of Contents – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
iv
Generate an ATP Report 8-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Copy LMF CAL File to CBSC 8-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Chapter 9: Field Replaceable Unit (FRU) Procedures
Field Replaceable Unit (FRU) Overview 9-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shut Down & Restoring BTS Signaling 9-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site I/O Junction Box Replacement Procedure 9-13. . . . . . . . . . . . . . . . . . . . . . . . .
Short Duration Battery Replacement Procedures 9-16. . . . . . . . . . . . . . . . . . . . . . . .
Remote GPS Replacement Procedures 9-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Full Unit Replacement Procedures 9-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Appendix A: Outdoor Grounding Guidelines Overview
Outdoor Grounding Guidelines Summary A-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Index
DEC 2000 v
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
List of Figures
SCt300 BTS Hardware Installation, ATP and FRU Procedures
Software Release 2.15.x.x
Figure 1-1: MicroCell Unit Mounted on a Wall 1-4. . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-2: Primary Surge Suppressor Mounted on a Wall 1-5. . . . . . . . . . . . . . . .
Figure 1-3: MicroCell Unit Mounted on a Rack 1-6. . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-4: Primary Surge Suppressor Mounted on a Rack 1-7. . . . . . . . . . . . . . . .
Figure 1-5: MicroCell Unit Mounted on a Pole 1-8. . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-6: Primary Surge Suppressor Mounted on a Pole 1-9. . . . . . . . . . . . . . . .
Figure 1-7: PicoCell Unit Mounted on a Ceiling 1-10. . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-8: RS232–IEEE488 Converter Serial Cable Configuration 1-18. . . . . . . . .
Figure 1-9: General Block Diagram Showing the Port Names 1-22. . . . . . . . . . . . .
Figure 1-10: General Block Diagram Showing the Unit, Site I/O Interface, and
External Items 1-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-11: Microcell and Picocell Unit 1-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-12: Site I/O Junction Box and Cable 1-24. . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-13: Primary Surge Suppressor (Optional) 1-25. . . . . . . . . . . . . . . . . . . . . .
Figure 1-14: AC Installation Box (Optional) 1-25. . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-15: Mounting Bracket for both Microcell and
Primary Surge Suppressor 1-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-16: Mounting Bracket for Picocell 1-26. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-17: Adapters for Rack Mounting 1-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-18: Adapters for Pole Mounting 1-28. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-19: Adapter for Ceiling Mounting (Optional) 1-29. . . . . . . . . . . . . . . . . . .
Figure 1-20: Installation Handles for Lifting Unit (Optional) 1-29. . . . . . . . . . . . . .
Figure 1-21: Short Duration Battery (Optional) 1-29. . . . . . . . . . . . . . . . . . . . . . . . .
Figure 1-22: Front and Back Solar Covers for MicroCell 1-30. . . . . . . . . . . . . . . . .
Figure 1-23: Front and Back Solar Covers for Surge Suppressor 1-30. . . . . . . . . . .
Figure 1-24: Front and Back Fin Covers for MicroCell and
PicoCell (PicoCell shown) 1-31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 2-1: Securing Lights with Tape 2-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 2-2: Overall Dimensions of MicroCell and PicoCell Units 2-10. . . . . . . . . .
Figure 2-3: Overall Dimensions of Primary Surge Suppressor 2-11. . . . . . . . . . . . .
List of Figures – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
vi
Figure 2-4: Installation and Functional Clearances for MicroCell Units
(with Solar Covers) 2-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 2-5: Installation and Functional Clearances for MicroCell Units
(without Solar Covers) 2-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 2-6: Installation and Functional Clearances for PicoCell Units
(without Solar Covers) 2-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 2-7: Installation and Functional Clearances for Primary Surge Suppressor
(without Solar Covers) 2-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 2-8: Installation and Functional Clearances for Primary Surge Suppressor
(with Solar Covers) 2-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 2-9: Installation and Functional Clearances for
PicoCell Unit Mounted to Ceiling 2-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 2-10: Concept of Functionality Clearances for MicroCell and
PicoCell Units 2-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 3-1: Holes to Use to Mount the Bracket to the Wall 3-4. . . . . . . . . . . . . . . .
Figure 3-2: Securing Mounting Bracket to a Wall 3-8. . . . . . . . . . . . . . . . . . . . . . .
Figure 3-3: Picocell Ceiling Mounting Bracket 3-10. . . . . . . . . . . . . . . . . . . . . . . . .
Figure 3-4: Securing Mounting Bracket to the Adapter 3-11. . . . . . . . . . . . . . . . . . .
Figure 3-5: Pole Adapter and Straps 3-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 3-6: Attaching Mounting Bracket to a Pole 3-15. . . . . . . . . . . . . . . . . . . . . .
Figure 3-7: Attaching the Mounting Bracket to a Rack 3-18. . . . . . . . . . . . . . . . . . .
Figure 3-8: Attaching MicroCell Back Solar Cover to Mounting Bracket 3-20. . . .
Figure 3-9: Installing the Remote GPS Head 3-22. . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-1: Site Cabling for One Microcell 4-8. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-2: Site Cabling for Two Microcells 4-9. . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-3: Site Cabling for Three Microcells 4-10. . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-4: Site Cabling for Four Microcells 4-11. . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-5: Site Cabling for One Picocell 4-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-6: Site Cabling for Two Picocells 4-13. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-7: Site Cabling for Three Picocells 4-14. . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-8: Site Cabling for Four Picocells 4-15. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-9: AC Input Cable Connector Information 4-17. . . . . . . . . . . . . . . . . . . . .
Figure 4-10: DC Input Cable Connector Information 4-18. . . . . . . . . . . . . . . . . . . .
Figure 4-11: AC Installation Box 4-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-13: Antenna Cabling Details 4-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-14: Antenna Cabling for Three Microcells 4-22. . . . . . . . . . . . . . . . . . . . .
Figure 4-15: Antenna Cabling for Maximum of Four Microcells or Picocells 4-23.
Figure 4-16: Site I/O Cabling Details (MicroCell Unit Shown) 4-25. . . . . . . . . . . .
Figure 4-17: Site I/O Interface Cabling for
RGPS (Synchronous) Configurations 4-33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Figures – continued
DEC 2000 vii
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 4-18: Site I/O Interface Cabling for
HSO (Non–Synchronous) Configurations 4-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 4-18: Site I/O Interface Cabling for Span Line Daisy Chain Cabling 4-37. .
Figure 5-1: Site Cabling for One Microcell with Primary Surge Suppressor 5-2. .
Figure 5-2: Site Cabling for Two Microcells with Primary Surge Suppressor 5-3.
Figure 5-3: Site Cabling for Three Microcells with Primary Surge Suppressor 5-4
Figure 5-4: Site Cabling for Four Microcells with Primary Surge Suppressor 5-5.
Figure 5-5: Site Cabling for One Picocell with Primary Surge Suppressor 5-6. . . .
Figure 5-6: Site Cabling for Two Picocells with Primary Surge Suppressor 5-7. . .
Figure 5-7: Site Cabling for Three Picocells with Primary Surge Suppressor 5-8. .
Figure 5-8: Site Cabling for Four Picocells with Primary Surge Suppressor 5-9. . .
Figure 5-9: Attaching the Surge Suppressor to the Mounting Bracket 5-11. . . . . . .
Figure 5-10: AC Input Cable Connector Information 5-13. . . . . . . . . . . . . . . . . . . .
Figure 5-11: DC Input Cable Connector Information 5-14. . . . . . . . . . . . . . . . . . . .
Figure 5-12: Primary Surge Suppressor AC Input Power Connection Locations 5-16
Figure 5-14: Antenna Cabling Details 5-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-15: Antenna Cabling for one Microcell with
Primary Surge Suppressor 5-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-16: Antenna Cabling for Two Microcells with
Primary Surge Suppressor 5-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-17: Antenna Cabling for Three Microcells with
Primary Surge Suppressor 5-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-18: Antenna Cabling for Four Microcells with
Primary Surge Suppressor 5-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-19: Antenna Cabling for one Picocell with
Primary Surge Suppressor 5-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-20: Antenna Cabling for Two Picocells with
Primary Surge Suppressor 5-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-21: Antenna Cabling for Three Picocells with
Primary Surge Suppressor 5-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-22: Antenna Cabling for Four Picocells with
Primary Surge Suppressor 5-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-22: Site I/O Cabling Details with
Optional Primary Surge Suppressor (MicroCell Unit Shown) 5-25. . . . . . . . . . . . . .
Figure 5-23: Punchdown Block Location 5-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-24: Punchdown Block 5-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-26: Site I/O Interface Cabling for
RGPS (Synchronous) Configurations 5-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-27: Site I/O Interface Cabling for
HSO (Non–Synchronous) Configurations 5-35. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 5-27: Site I/O Interface Cabling for
Span Line Daisy Chain Cabling 5-38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Figures – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
viii
Figure 6-1: Location of MicroCell Unit Connectors 6-2. . . . . . . . . . . . . . . . . . . . .
Figure 6-2: Location of PicoCell Unit Connectors 6-3. . . . . . . . . . . . . . . . . . . . . . .
Figure 6-3: Location of Primary Surge Suppressor Connectors 6-4. . . . . . . . . . . . .
Figure 6-4: Attaching Back Fin Cover to Unit (Picocell Shown) 6-5. . . . . . . . . . .
Figure 6-5: Attaching the Installation Handles to the Unit (Picocell Shown) 6-7. .
Figure 6-6: Attaching the Unit to the Mounting Bracket 6-10. . . . . . . . . . . . . . . . . .
Figure 6-7: Detail Location of Ground Stud 6-12. . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-8: Grounding Stud on Mounting Bracket 6-13. . . . . . . . . . . . . . . . . . . . . .
Figure 6-9: Attaching Front Fin Cover to Unit (Picocell Shown) 6-14. . . . . . . . . . .
Figure 6-10: Attaching the Site I/O Junction Box to the Unit 6-16. . . . . . . . . . . . . .
Figure 6-11: Attaching the Short Duration Battery to the Unit 6-18. . . . . . . . . . . . .
Figure 6-12: Battery Cable Installation 6-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-14: AC Power Cabling Details 6-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-14: DC Power Cabling Details 6-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-16: Antenna Cabling Details for MicroCell and PicoCell Unit 6-26. . . . . .
Figure 6-17: Antenna Cabling for Two Microcells 6-27. . . . . . . . . . . . . . . . . . . . . .
Figure 6-18: Antenna Cabling for Three Microcells 6-27. . . . . . . . . . . . . . . . . . . . .
Figure 6-19: Antenna Cabling for Four Microcells 6-28. . . . . . . . . . . . . . . . . . . . . .
Figure 6-20: Antenna Cabling for Two Picocells 6-28. . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-21: Antenna Cabling for Three Picocells 6-29. . . . . . . . . . . . . . . . . . . . . . .
Figure 6-22: Antenna Cabling for Four Picocells 6-29. . . . . . . . . . . . . . . . . . . . . . .
Figure 6-23: Installation of Third and Fourth Antenna Lightning Arrestors 6-31. . .
Figure 6-24: Antenna Cabling Details for MicroCell and
PicoCell Unit Equipped with Primary Surge Suppressor 6-32. . . . . . . . . . . . . . . . . .
Figure 6-25: Antenna Cabling for Two Microcells Equipped with
Primary Surge Suppressor 6-33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-26: Antenna Cabling for Three Microcells Equipped with
Primary Surge Suppressor 6-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-27: Antenna Cabling for Four Microcells Equipped with
Primary Surge Suppressor 6-35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-28: Antenna Cabling for Two Picocells Equipped with
Primary Surge Suppressor 6-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-29: Antenna Cabling for Three Picocells Equipped with
Primary Surge Suppressor 6-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-30: Antenna Cabling for Four Picocells Equipped with
Primary Surge Suppressor 6-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-31: MIB Cabling for Two Units 6-42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-32: MIB Cabling for Three Units 6-42. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-33: MIB Cabling for Four Units 6-43. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Figures – continued
DEC 2000 ix
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 6-34: SU Cabling Details for Single MicroCell or Picocell 6-48. . . . . . . . . .
Figure 6-35: SU Cabling Details for Two Units 6-49. . . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-36: SU Cabling Details for Three Units 6-49. . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-37: SU Cabling Details for Four Units 6-50. . . . . . . . . . . . . . . . . . . . . . . .
Figure 6-38: Lock Positions on Primary Surge Suppressor 6-54. . . . . . . . . . . . . . . .
Figure 6-39: Location of AC Power Breakers on Primary Surge Suppressor 6-54. .
Figure 6-40: Front Solar Cover 6-55. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 7-1: Front Solar Cover (MicroCell Illustrated) 7-2. . . . . . . . . . . . . . . . . . . .
Figure 7-2: Location of AC and DC Power Breakers 7-3. . . . . . . . . . . . . . . . . . . . .
Figure 7-3: Location of AC Power Breakers Inside Primary Surge Suppressor 7-4
Figure 7-4: How To Remove The Diagnostic Access Cover (Microcell shown) 7-5
Figure 7-5: Detail Location of the Diagnostic Access Area for MicroCell 7-6. . . .
Figure 7-6: Detail Location of the Diagnostic Access Area for PicoCell 7-6. . . . .
Figure 7-7: BTS to LMF connection 7-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 7-8: 15–Pin MMI/LMF Serial Connector 7-8. . . . . . . . . . . . . . . . . . . . . . . .
Figure 7-9: R3465 Communications Test Set Timing Signal Detail
(Advantest R3465) 7-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 7-10: Communications Test Set Timing Signal Detail
(CyberTest, HP 8935, HP 8921) 7-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 7-11: LMF to Test Equipment Connection 7-13. . . . . . . . . . . . . . . . . . . . . . .
Figure 7-12: RS232–IEEE488 Converter Serial Cable Configuration 7-14. . . . . . . .
Figure 7-13: Power Meter Detail 7-35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 7-14: Cable Calibration Test Setup 7-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 7-15: North America PCS Frequency Spectrum (CDMA Allocation) 7-48. .
Figure 7-16: North American Cellular Telephone System Frequency Spectrum
(CDMA Allocation). 7-51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 7-17: TX ATP Setup (CyberTest, HP 8935 and Advantest R3465 7-56. . . . .
Figure 7-18: TX ATP Setup (HP 8921A) 7-57. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 7-19: RX ATP Setup (CyberTest, HP 8935 and Advantest) 7-58. . . . . . . . . .
Figure 7-20: RX ATP Setup (HP 8921A) 7-59. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 7-21: How To Replace The Diagnostic Access Cover (Microcell shown) 7-65
Figure 9-1: FRU Items 9-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 9-2: Front and Back Solar Covers for MicroCell 9-3. . . . . . . . . . . . . . . . . .
Figure 9-3: Front and Back Fin Covers for MicroCell and
PicoCell (PicoCell shown) 9-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 9-4: Site I/O Junction Box Replacement 9-15. . . . . . . . . . . . . . . . . . . . . . . . .
Figure 9-5: Battery Replacement 9-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Figure 9-6: RGPS Head Replacement 9-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Figures – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
x
Figure 9-7: Unit Replacement (MicroCell shown) 9-24. . . . . . . . . . . . . . . . . . . . . . .
DEC 2000 xi
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
List of Tables
SCt300 BTS Hardware Installation, ATP and FRU Procedures
Software Release 2.15.x.x
Table 1-1: Tools and Materials for Pole Mounting 1-13. . . . . . . . . . . . . . . . . . . . . . .
Table 1-2: Tools and Materials for Rack Mounting 1-13. . . . . . . . . . . . . . . . . . . . . .
Table 1-3: Mounting Bracket Tools and Materials for Concrete Wall Mounting 1-14
Table 1-4: Tools and Materials for Concrete Ceiling 1-15. . . . . . . . . . . . . . . . . . . . .
Table 1-5: Tools Required to Perform FRU Procedures 1-21. . . . . . . . . . . . . . . . . . .
Table 2-1: Procedure to Prepare the Site for the BTS 2-7. . . . . . . . . . . . . . . . . . . .
Table 2-2: Installation Dimensions for the MicroCell and PicoCell Units 2-8. . . .
Table 2-3 Minimum Clearances MicroCell and PicoCell Units 2-9. . . . . . . . . . . . .
Table 2-4 Minimum Clearances for Surge Suppressor 2-9. . . . . . . . . . . . . . . . . . . .
Table 3-1: Mounting Bracket Tools and Materials for Concrete Wall Mounting 3-5
Table 3-2: Procedure to Drill Holes in the Wall for
Mounting Bracket Installation 3-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 3-3: Procedure to Secure the Mounting Bracket to a Wall 3-7. . . . . . . . . . . .
Table 3-4: Tools and Materials for Concrete Ceiling 3-10. . . . . . . . . . . . . . . . . . . . .
Table 3-5: Procedure to Secure the Mounting Bracket to the Adapter 3-11. . . . . . . .
Table 3-6: Tools and Materials for Pole Mounting 3-12. . . . . . . . . . . . . . . . . . . . . . .
Table 3-7: Procedure for Attaching the Mounting Bracket to a Pole 3-13. . . . . . . . .
Table 3-8: Tools and Materials for Rack Mounting 3-16. . . . . . . . . . . . . . . . . . . . . .
Table 3-9: Procedure to Attach the Mounting Bracket to a Rack 3-16. . . . . . . . . . . .
Table 3-10: Procedure to attach Back Solar Cover to Mounting Bracket 3-19. . . . .
Table 3-11: Installing the RGPS Head 3-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-1: Cable Descriptions and Part Numbers 4-2. . . . . . . . . . . . . . . . . . . . . . . .
Table 4-2: Microcell Expansion Kit for Units 1 to 2
Short MIB A (Cubicle) – T448AL 4-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-3: Microcell Expansion Kit for Units 1 to 2
Long MIB A (Non–Cubicle) – T448AM 4-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-4: Picocell Expansion Kit for Units 1 to 2
Short MIB A (Cubicle) – T448AN 4-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-5: Picocell Expansion Kit for Units 1 to 2
Long MIB A (Non–Cubicle) – T448AP 4-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-6: Microcell/Picocell Expansion Kit for Units 2 to 3
Current 2m MIB B – T448AR 4-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Tables – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
xii
Table 4-7: Microcell/Picocell Expansion Kit for Units 2 to 3
Long 5m MIB B – T448AS 4-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-8: Microcell/Picocell Expansion Kit for Units 3 to 4
Current 2m MIBs B and C – T448AT 4-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-9: Microcell/Picocell Expansion Kit for Units 3 to 4
Longer 5M MIBs B and C – T448AU 4-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-10: Picocell Expansion Kit for Units 3 to 4
Current 2M MIBs B and C – T448AV 4-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-11: Picocell Expansion Kit for Units 3 to 4
Longer 5M MIBs B and C – T448AW 4-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-12: RGPS Synchronization Cable Kit – SGKN4351A 4-7. . . . . . . . . . . .
Table 4-13: RGPS Synchronization Cable Kit – SGKN4352A 4-7. . . . . . . . . . . .
Table 4-14: Cables Needed for Power, Earth Ground, and Battery Connections 4-17
Table 4-15: AC Input Cable Information 4-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-16: DC Input Cable Information 4-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-17: Procedure to Install Earth Ground Cable 4-18. . . . . . . . . . . . . . . . . . . . .
Table 4-18: Procedure to Install AC Input Cable(s) (Indoor Applications) 4-19. . . .
Table 4-19: Procedure to Install AC Installation Box
(Optional – Required for Outdoor Installations) 4-19. . . . . . . . . . . . . . . . . . . . . . . .
Table 4-20: AC Installation Box Cabling 4-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-21: Procedure to Install DC Input Cable(s) 4-20. . . . . . . . . . . . . . . . . . . . . .
Table 4-24: Cables Needed for Antenna Connections 4-21. . . . . . . . . . . . . . . . . . . .
Table 4-25: Pin and Signal Information for Cable C (Antenna Cable) 4-21. . . . . . .
Table 4-26: Cables Needed for Antenna Connections 4-24. . . . . . . . . . . . . . . . . . . .
Table 4-27: Pin/Signal Information for Site I/O Cable 4-26. . . . . . . . . . . . . . . . . . . .
Table 4-28: Connecting the RGPS to the Site I/O Cable 4-29. . . . . . . . . . . . . . . . . .
Table 4-29: Cable Descriptions and Part Numbers 4-31. . . . . . . . . . . . . . . . . . . . . . .
Table 4-30: RGPS Synchronization Cable Kit – SGKN4351A 4-31. . . . . . . . . . . .
Table 4-31: RGPS Synchronization Cable Kit – SGKN4352A 4-31. . . . . . . . . . . .
Table 4-32: Multi–BTS Cable Run List 4-35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 4-31: Cable Descriptions and Part Numbers 4-36. . . . . . . . . . . . . . . . . . . . . . .
Table 4-32: Cable Run List for Span Line Daisy Chain Cabling 4-38. . . . . . . . . . . .
Table 5-1: Procedure to Attach the Surge Suppressor to the Mounting Bracket 5-10
Table 5-2: Cables Needed for Power, Earth Ground, and Battery Connections 5-13.
Table 5-3: AC Input Cable Information 5-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 5-4: DC Input Cable Information 5-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 5-5: Procedure to Install the Master Ground Cable on a
BTS Equipped with Optional Primary Surge Suppressor 5-14. . . . . . . . . . . . . . . . .
Table 5-6: Procedure to Install Earth Ground Cable on a
BTS Equipped with Optional Primary Surge Suppressor 5-15. . . . . . . . . . . . . . . . .
List of Tables – continued
DEC 2000 xiii
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table 5-7: Procedure to Install AC Input Cable(s) on a
BTS Equipped with Optional Primary Surge Suppressor 5-15. . . . . . . . . . . . . . . . .
Table 5-8: Procedure to Install DC Input Cable(s) 5-17. . . . . . . . . . . . . . . . . . . . . . .
Table 5-11: Cables Needed for Antenna Connections 5-18. . . . . . . . . . . . . . . . . . . .
Table 5-12: Pin and Signal Information for Cables C and D (Antenna Cable) 5-18.
Table 5-13: Procedure to Install Antenna Cabling for Sites Equipped with
Primary Surge Suppressor 5-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 5-12: Cables Needed for Antenna Connections 5-24. . . . . . . . . . . . . . . . . . . .
Table 5-13: Procedure to Install Site I/O Cable Between Site I/O Junction Box and
Optional Primary Surge Suppressor 5-25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 5-14: Pin/Signal Information for Site I/O Cable and Punchdown Block 5-28.
Table 5-15: Connecting the RGPS to the Site I/O Cable 5-30. . . . . . . . . . . . . . . . . .
Table 5-18: Cable Descriptions and Part Numbers 5-32. . . . . . . . . . . . . . . . . . . . . . .
Table 5-19: RGPS Synchronization Cable Kit – SGKN4351A 5-32. . . . . . . . . . . .
Table 5-20: RGPS Synchronization Cable Kit – SGKN4352A 5-32. . . . . . . . . . . .
Table 5-21: Multi–BTS RGPS Cable Run List for Primary Surge Suppressor 5-36.
Table 5-20: Cable Descriptions and Part Numbers 5-37. . . . . . . . . . . . . . . . . . . . . . .
Table 5-21: Cable Run List for Span Line Daisy Chain Cabling 5-39. . . . . . . . . . . .
Table 6-1: Procedure to Attach Rear Fin Cover to Units 6-5. . . . . . . . . . . . . . . . . .
Table 6-2: Installation Handle Kit – SGLN5754 6-6. . . . . . . . . . . . . . . . . . . . . . . .
Table 6-3: Procedure to Attach the Installation Handles to the Unit 6-6. . . . . . . . .
Table 6-4: Procedure to Attach the Unit to the Mounting Bracket 6-9. . . . . . . . . . .
Table 6-5: Ground Cable Description and Part Number 6-11. . . . . . . . . . . . . . . . . . .
Table 6-6: Procedure to Attach the Earth Ground Cables 6-11. . . . . . . . . . . . . . . . .
Table 6-7: Procedure to Attach Front Fin Cover to Unit 6-14. . . . . . . . . . . . . . . . . .
Table 6-8: Procedure to Attach the Site I/O Junction Box to the Unit 6-15. . . . . . . .
Table 6-9: Procedure to Attach a Site I/O Cap to the Unit (optional) 6-16. . . . . . . .
Table 6-10: Procedure to Attach the Short Duration Battery to the Unit 6-17. . . . . .
Table 6-11: Procedure to Connect the Short Duration Battery Cable to Unit 6-19. .
Table 6-13: AC Input Cable Description and Part Number 6-21. . . . . . . . . . . . . . . .
Table 6-14: Procedure to Connect AC Power to the Unit 6-21. . . . . . . . . . . . . . . . .
Table 6-14: DC Input Cable Description and Part Number 6-23. . . . . . . . . . . . . . . .
Table 6-15: Procedure to Connect DC Power to the Unit 6-23. . . . . . . . . . . . . . . . .
Table 6-17: Cable Descriptions and Part Numbers 6-25. . . . . . . . . . . . . . . . . . . . . . .
Table 6-18: Cable Descriptions and Part Numbers 6-30. . . . . . . . . . . . . . . . . . . . . . .
Table 6-19: Procedure to Install Antenna Lightning Arrestors 6-30. . . . . . . . . . . . . .
Table 6-20: MIB Terminators 6-38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-21: Microcell Expansion Kit for Units 1 to 2
Short MIB A (Cubicle) – T448AL 6-38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of Tables – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
xiv
Table 6-22: Microcell Expansion Kit for Units 1 to 2
Long MIB A (Non–Cubicle) – T448AM 6-39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-23: Picocell Expansion Kit for Units 1 to 2
Short MIB A (Cubicle) – T448AN 6-39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-24: Picocell Expansion Kit for Units 1 to 2
Long MIB A (Non–Cubicle) – T448AP 6-39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-25: Microcell/Picocell Expansion Kit for Units 2 to 3
Current 2m MIB B – T448AR 6-39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-26: Microcell/Picocell Expansion Kit for Units 2 to 3
Long 5m MIB B – T448AS 6-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-27: Microcell/Picocell Expansion Kit for Units 3 to 4
Current 2m MIBs B and C – T448AT 6-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-28: Microcell/Picocell Expansion Kit for Units 3 to 4
Longer 5M MIBs B and C – T448AU 6-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-29: Picocell Expansion Kit for Units 3 to 4
Current 2M MIBs B and C – T448AV 6-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-30: Picocell Expansion Kit for Units 3 to 4
Longer 5M MIBs B and C – T448AW 6-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-31: Cables Needed for SU Connections 6-44. . . . . . . . . . . . . . . . . . . . . . . .
Table 6-32: Microcell Expansion Kit for Units 1 to 2
Short MIB A (Cubicle) – T448AL 6-44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-33: Microcell Expansion Kit for Units 1 to 2
Long MIB A (Non–Cubicle) – T448AM 6-45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-34: Picocell Expansion Kit for Units 1 to 2
Short MIB A (Cubicle) – T448AN 6-45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-35: Picocell Expansion Kit for Units 1 to 2
Long MIB A (Non–Cubicle) – T448AP 6-45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-36: Microcell/Picocell Expansion Kit for Units 2 to 3
Current 2m MIB B – T448AR 6-45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-37: Microcell/Picocell Expansion Kit for Units 2 to 3
Long 5m MIB B – T448AS 6-46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-38: Microcell/Picocell Expansion Kit for Units 3 to 4
Current 2m MIBs B and C – T448AT 6-46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-39: Microcell/Picocell Expansion Kit for Units 3 to 4
Longer 5M MIBs B and C – T448AU 6-46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-40: Picocell Expansion Kit for Units 3 to 4
Current 2M MIBs B and C – T448AV 6-47. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-41: Picocell Expansion Kit for Units 3 to 4
Longer 5M MIBs B and C – T448AW 6-47. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-42: Install the SU Cable on One MicroCell or PicoCell 6-47. . . . . . . . . . . .
Table 6-43: Install SU Cabling for Multi–BTS Configurations 6-48. . . . . . . . . . . . .
Table 6-44: Terminations of Unused Connectors 6-51. . . . . . . . . . . . . . . . . . . . . . . .
Table 6-45: Terminations of Unused Connectors 6-51. . . . . . . . . . . . . . . . . . . . . . . .
Table 6-46: Procedure to Power on the Unit and Mount the Solar Cover 6-52. . . . .
List of Tables – continued
DEC 2000 xv
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table 6-47: Procedure to Power on the Surge Suppressor, the Unit, and
Mount the Solar Cover 6-53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 6-47: Installation Completion Checklist 6-58. . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-1: Procedure for Removing Diagnostic Access Cover 7-5. . . . . . . . . . . . .
Table 7-2: 15–Pin MMI/LMF Serial Cable Information 7-8. . . . . . . . . . . . . . . . . .
Table 7-3: Interfacing test equipment to the BTS 7-9. . . . . . . . . . . . . . . . . . . . . . . .
Table 7-4: Connect the Communication Test Set and Power Meter to the LMF 7-13
Table 7-5: Create a HyperTerminal Connection 7-15. . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-6: Establishing MMI Communication 7-17. . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-7: Updating Default Channel Setting to Customer Operating Channel 7-18
Table 7-8: Verify BTS Sync Mode 7-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-9: Verify DPLL Tracking 7-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-10: Verify Default Startup Coordinates 7-22. . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-11: Create Site–Specific BTS Directory 7-24. . . . . . . . . . . . . . . . . . . . . . . .
Table 7-12: Start the LMF and Login to the BTS 7-25. . . . . . . . . . . . . . . . . . . . . . .
Table 7-13: Update BTS Specific CDF File Device Load Version 7-26. . . . . . . . . .
Table 7-14: Download/Enable MAWI 7-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-15: System Status LED States 7-28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-16: Selecting Test Equipment Manually in a Serial Connection Tab 7-30. .
Table 7-17: Selecting Test Equipment Using Auto-Detect 7-31. . . . . . . . . . . . . . . . .
Table 7-18: Test Equipment Calibration 7-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-19: R3465 Calibration Procedure 7-33. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-20: Gigatronics Power Meter GPIB Address Procedure 7-35. . . . . . . . . . . .
Table 7-21: Test Equipment Setup 7-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-22: Test Equipment Selection 7-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-23: Calibrate the Power Meter 7-38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-24: Automated Cable Calibration 7-40. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-25: Create CAL File 7-43. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-26: RF Path Audit 7-45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-27: 1900 MHz TX and RX Frequency vs. Channel 7-49. . . . . . . . . . . . . . .
Table 7-28: 800 MHz TX and RX Frequency vs. Channel 7-51. . . . . . . . . . . . . . . .
Table 7-29: TX Acceptance Test Outline 7-53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-30: TX Test Using Backup Synchronization 7-53. . . . . . . . . . . . . . . . . . . . .
Table 7-31: RX ATP Test 7-55. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-32: Generate an ATP Report 7-60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-33: Copy Files from LMF to a Diskette 7-61. . . . . . . . . . . . . . . . . . . . . . . .
Table 7-34: Copying CAL Files from Diskette to the CBSC 7-62. . . . . . . . . . . . . . .
List of Tables – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
xvi
Table 7-35: Remove External Test Equipment 7-63. . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-36: Reset BTS and Remote Site Initialization 7-63. . . . . . . . . . . . . . . . . . . .
Table 7-37: Bring BTS into Service 7-64. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 7-38: Remove LMF 7-64. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 8-1: Create CAL File 8-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 8-2: RF Path Audit 8-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 8-3: TX Acceptance Test Outline 8-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 8-4: TX Test Using Backup Synchronization 8-8. . . . . . . . . . . . . . . . . . . . . .
Table 8-5: Generate an ATP Report 8-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 8-6: Copy Files from LMF to a Diskette 8-12. . . . . . . . . . . . . . . . . . . . . . . . .
Table 8-7: Copying CAL Files from Diskette to the CBSC 8-13. . . . . . . . . . . . . . . .
Table 9-1: Login and Access Alarm Window Procedure 9-4. . . . . . . . . . . . . . . . . .
Table 9-2: Shut Down Signaling Functions 9-5. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 9-3: Restore Signaling Operations 9-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 9-4: Item Number Replacement List 9-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 9-5: Remove the Failed Site I/O Junction Box 9-14. . . . . . . . . . . . . . . . . . . . .
Table 9-6: Install the Replacement Site I/O Junction Box 9-14. . . . . . . . . . . . . . . . .
Table 9-7: Item Number Replacement List 9-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 9-8: Remove the Failed Short Duration Battery 9-17. . . . . . . . . . . . . . . . . . . .
Table 9-9: Install the Replacement Short Duration Battery 9-17. . . . . . . . . . . . . . . .
Table 9-10: Item Number Replacement List 9-19. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 9-11: Remove the Failed RGPS Head 9-19. . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 9-12: Install the Replacement RGPS Head 9-20. . . . . . . . . . . . . . . . . . . . . . . .
Table 9-13: Item Number Replacement List 9-21. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 9-14: Remove the Failed Unit 9-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Table 9-15: Install the New Unit 9-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreword
DEC 2000 xvii
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Scope of manual
This manual is intended for use by cellular telephone system
craftspersons in the day-to-day operation of Motorola cellular system
equipment and ancillary devices. It is assumed that the user of this
information has a general understanding of telephony, as used in the
operation of the Public Switched Telephone Network (PSTN), and is
familiar with these concepts as they are applied in the cellular
mobile/portable radiotelephone environment. The user, however, is not
expected to have any detailed technical knowledge of the internal
operation of the equipment.
This manual is not intended to replace the system and equipment
training offered by Motorola, although it can be used to supplement or
enhance the knowledge gained through such training.
Text conventions
The following special paragraphs are used in this manual to point out
information that must be read. This information may be set-off from the
surrounding text, but is always preceded by a bold title in capital letters.
The four categories of these special paragraphs are:
Presents additional, helpful, non-critical information that
you can use.
NOTE
Presents information to help you avoid an undesirable
situation or provides additional information to help you
understand a topic or concept.
IMPORTANT
*
Presents information to identify a situation in which
equipment damage could occur, thus avoiding damage to
equipment.
CAUTION
Presents information to warn you of a potentially
hazardous situation in which there is a possibility of
personal injury.
WARNING
Foreword – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
xviii
The following typographical conventions are used for the presentation of
software information:
SIn text, sans serif BOLDFACE CAPITAL characters (a type style
without angular strokes: i.e., SERIF versus SANS SERIF) are used to
name a command.
SIn text, typewriter style characters represent prompts and the
system output as displayed on an operator terminal or printer.
SIn command definitions, sans serif boldface characters represent those
parts of the command string that must be entered exactly as shown and
typewriter style characters represent command output responses
as displayed on an operator terminal or printer.
SIn the command format of the command definition, typewriter
style characters represent the command parameters.
Changes to manual
Changes that occur after the printing date are incorporated into your
manual by Cellular Manual Revisions (CMRs). The information in this
manual is updated, as required, by a CMR when new options and
procedures become available for general use or when engineering
changes occur. The cover sheet(s) that accompany each CMR should be
retained for future reference. Refer to the Revision History page for a list
of all applicable CMRs contained in this manual.
Receiving updates
Technical Education & Documentation (TED) maintains a customer
database that reflects the type and number of manuals ordered or shipped
since the original delivery of your Motorola equipment. Also identified
in this database is a “key” individual (such as Documentation
Coordinator or Facility Librarian) designated to receive manual updates
from TED as they are released.
To ensure that your facility receives updates to your manuals, it is
important that the information in our database is correct and up-to-date.
Therefore, if you have corrections or wish to make changes to the
information in our database (i.e., to assign a new “key” individual),
please contact Technical Education & Documentation at:
MOTOROLA, INC.
Technical Education & Documentation
1 Nelson C. White Parkway
Mundelein, Illinois 60060
U.S.A.
Phone:
Within U.S.A. and Canada 800-872-8225. . . . .
Outside of U.S.A. and Canada +1-847-435–5700. .
FAX: +1-847-435–5541. . . . . . . . . . . . . . . . . . . . . .
Foreword – continued
DEC 2000 xix
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Reporting manual errors
In the event that you locate an error or identify a deficiency in your
manual, please take time to write to us at the address above. Be sure to
include your name and address, the complete manual title and part
number (located on the manual spine, cover, or title page), the page
number (found at the bottom of each page) where the error is located,
and any comments you may have regarding what you have found. We
appreciate any comments from the users of our manuals.
24-hour support service
If you have any questions or concerns regarding the operation of your
equipment, please contact the Customer Network Resolution Center for
immediate assistance. The 24 hour telephone numbers are:
Arlington Heights, IL 800-433-5202. . . . . . . . . .
Arlington Heights, International +1–847-632-5390. .
Cork, Ireland 44–1793–565444. . . . . . . . . . . . . . . . .
Swindon, England 44–1793–565444. . . . . . . . . . . . .
General Safety
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
xx
Remember! . . . Safety
depends on you!!
The following general safety precautions must be observed during all
phases of operation, service, and repair of the equipment described in
this manual. Failure to comply with these precautions or with specific
warnings elsewhere in this manual violates safety standards of design,
manufacture, and intended use of the equipment. Motorola, Inc. assumes
no liability for the customer’s failure to comply with these requirements.
The safety precautions listed below represent warnings of certain dangers
of which we are aware. You, as the user of this product, should follow
these warnings and all other safety precautions necessary for the safe
operation of the equipment in your operating environment.
Ground the instrument
To minimize shock hazard, the equipment chassis and enclosure must be
connected to an electrical ground. If the equipment is supplied with a
three-conductor ac power cable, the power cable must be either plugged
into an approved three-contact electrical outlet or used with a
three-contact to two-contact adapter. The three-contact to two-contact
adapter must have the grounding wire (green) firmly connected to an
electrical ground (safety ground) at the power outlet. The power jack and
mating plug of the power cable must meet International Electrotechnical
Commission (IEC) safety standards.
Do not operate in an explosive
atmosphere
Do not operate the equipment in the presence of flammable gases or
fumes. Operation of any electrical equipment in such an environment
constitutes a definite safety hazard.
Keep away from live circuits
Operating personnel must:
Snot remove equipment covers. Only Factory Authorized Service
Personnel or other qualified maintenance personnel may remove
equipment covers for internal subassembly, or component
replacement, or any internal adjustment.
Snot replace components with power cable connected. Under certain
conditions, dangerous voltages may exist even with the power cable
removed.
Salways disconnect power and discharge circuits before touching them.
Do not service or adjust alone
Do not attempt internal service or adjustment, unless another person,
capable of rendering first aid and resuscitation, is present.
General Safety – continued
DEC 2000 xxi
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Do not substitute parts or
modify equipment
Because of the danger of introducing additional hazards, do not install
substitute parts or perform any unauthorized modification of equipment.
Contact Motorola Warranty and Repair for service and repair to ensure
that safety features are maintained.
Dangerous procedure
warnings
Warnings, such as the example below, precede potentially dangerous
procedures throughout this manual. Instructions contained in the
warnings must be followed. You should also employ all other safety
precautions that you deem necessary for the operation of the equipment
in your operating environment.
Dangerous voltages, capable of causing death, are present in this
equipment. Use extreme caution when handling, testing, and
adjusting.
WARNING
Revision History
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
xxii
Manual Number
68P09224A55
Manual Title
SCt300 BTS Hardware Installation, ATP and FRU Procedures
Software Release 2.15.x.x
Version Information
The following table lists the manual version, date of version, and
remarks on the version.
Version
Level Date of Issue Remarks
1SEP 2000 Draft version for Engineering review.
Cellular Manual Revision
Information
The following table lists Cellular Manual Revision (CMR) number, date
of CMR, and remarks on the CMR.
Revision
Level Date of Issue Remarks
CMR No. N.A. No CMRs apply to this manual
Patent Notification
DEC 2000 xxiii
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Patent numbers
This product is manufactured and/or operated under one or more of the
following patents and other patents pending:
4128740 4661790 4860281 5036515 5119508 5204876 5247544 5301353
4193036 4667172 4866710 5036531 5121414 5204977 5251233 5301365
4237534 4672657 4870686 5038399 5123014 5207491 5255292 5303240
4268722 4694484 4872204 5040127 5127040 5210771 5257398 5303289
4282493 4696027 4873683 5041699 5127100 5212815 5259021 5303407
4301531 4704734 4876740 5047762 5128959 5212826 5261119 5305468
4302845 4709344 4881082 5048116 5130663 5214675 5263047 5307022
4312074 4710724 4885553 5055800 5133010 5214774 5263052 5307512
4350958 4726050 4887050 5055802 5140286 5216692 5263055 5309443
4354248 4729531 4887265 5058136 5142551 5218630 5265122 5309503
4367443 4737978 4893327 5060227 5142696 5220936 5268933 5311143
4369516 4742514 4896361 5060265 5144644 5222078 5271042 5311176
4369520 4751725 4910470 5065408 5146609 5222123 5274844 5311571
4369522 4754450 4914696 5067139 5146610 5222141 5274845 5313489
4375622 4764737 4918732 5068625 5152007 5222251 5276685 5319712
4485486 4764849 4941203 5070310 5155448 5224121 5276707 5321705
4491972 4775998 4945570 5073909 5157693 5224122 5276906 5321737
4517561 4775999 4956854 5073971 5159283 5226058 5276907 5323391
4519096 4797947 4970475 5075651 5159593 5228029 5276911 5325394
4549311 4799253 4972355 5077532 5159608 5230007 5276913 5327575
4550426 4802236 4972432 5077741 5170392 5233633 5276915 5329547
4564821 4803726 4979207 5077757 5170485 5235612 5278871 5329635
4573017 4811377 4984219 5081641 5170492 5235614 5280630 5339337
4581602 4811380 4984290 5083304 5182749 5239294 5285447 D337328
4590473 4811404 4992753 5090051 5184349 5239675 5287544 D342249
4591851 4817157 4998289 5093632 5185739 5241545 5287556 D342250
4616314 4827507 5020076 5095500 5187809 5241548 5289505 D347004
4636791 4829543 5021801 5105435 5187811 5241650 5291475 D349689
4644351 4833701 5022054 5111454 5193102 5241688 5295136 RE31814
4646038 4837800 5023900 5111478 5195108 5243653 5297161
4649543 4843633 5028885 5113400 5200655 5245611 5299228
4654655 4847869 5030793 5117441 5203010 5245629 5301056
4654867 4852090 5031193 5119040 5204874 5245634 5301188
Patent Notification – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
xxiv
Notes
DEC 2000 SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Chapter 1: Introduction
Table of Contents
Introduction 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Scope of this document 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Manual order 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site cleanliness 1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site manager 1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
System diagrams 1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Configurations 1-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Required Documents 1-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Required Documents 1-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation Tools and Materials 1-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Introduction 1-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools and Materials for Installing the Mounting Bracket on a Pole 1-13. . .
Tools and Materials for Installing the Mounting Bracket on a Rack 1-13. . .
Tools and Materials for Installing the Mounting Bracket on a
Concrete Wall 1-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools and Materials for Installing the Mounting Bracket on a
Concrete Ceiling 1-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ATP Tools and Equipment 1-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Policy 1-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Test equipment calibration 1-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Test cable calibration 1-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment Warm–up 1-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Test Equipment List 1-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Optional Equipment 1-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FRU Tools and Materials 1-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Introduction 1-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
List of FRUs 1-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools and Materials Required to Perform FRU Procedures 1-21. . . . . . . . .
Unit Identification 1-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview 1-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation and ATP Order 1-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation Order 1-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ATP Order 1-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
Table of Contents – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
Notes
1
Introduction
DEC 2000 1-1
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Scope of this document
This document provides information pertaining to the hardware
installation, cabling installation, ATP and Field Replaceable Unit (FRU)
procedures of the Motorola MicroCell and PicoCell SCt300 CDMA
Base Transceiver Subsystem (BTS) equipment.
The FRU procedures do not cover the replacement of modules inside the
unit.
An individual SCt300 BTS unit will be referred to as the “unit” for the
remainder of this document. A BTS site that contains one or more
SCt300 BTS units will be referred to as the “BTS” for the remainder of
this document.
For detailed installation information of non-Motorola equipment, refer to
the vendor manuals provided with such equipment.
Manual order
The installation order is the order of the manual starting at Chapter 1 and
continuing through Chapter 5. After hardware installation has been
completed, run the ATP for the system by following the procedures
defined in Chapter 6 of this manual.
Chapter 1
“Introduction” — This is a brief outline of the manual. Also provided is
a list of additional documents and tools necessary to complete the
procedures.
Chapter 2
“Site Preparation” — This chapter contains the necessary information to
verify the condition of the site.
Chapter 3
“Installing Mounting Bracket and Remote GPS” — This chapter
contains the necessary information to install the MicroCell/Surge
Suppressor or PicoCell mounting bracket on a wall, pole, rack or ceiling.
Chapter 4
“Preparing Site Cabling for Sites Equipped with Customer–Supplied
Site I/O Interface” — This chapter contains the procedures for installing
the external cabling for sites equipped with the customer–supplied Site
I/O interface.
Chapter 5
“Preparing Site Cabling for Sites Equipped with optional Primary Surge
Suppressor” — This chapter contains the procedures for installing the
external cabling for sites equipped with the optional Primary Surge
Suppressor.
Chapter 6
“Installing the Unit and Installation Check Off List” — This chapter
contains procedures for installing the unit, mounting the Solar Cover to
the chassis and final Installation Check Off List.
1
Introduction – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-2
Chapter 7
“Acceptance Test Procedures (Optional)” – This chapter outlines the
ATP used for a field audit after a BTS initial installation, if necessary.
Chapter 8
“Acceptance Test Procedures for Frequency Hopping Pilot Beacon
(Optional)” – This chapter outlines the ATP used for a field audit of
units configured as a Frequency Hopping Pilot Beacon.
Chapter 9
“Field Replaceable Unit (FRU) Procedures” – This chapter provides the
FRU procedures for the BTS system.
Appendix A
“Outdoor Grounding Guidelines Overview” — This chapter overviews
the grounding information for external units. Use this chapter for
general reference purposes only. It is not meant to replace local code
specifications or site specific directions.
Site cleanliness
While performing the procedures provided in this document, be sure
that:
Sfor an internal installation, the site is kept clean and free of tracked-in
dirt
Sall packing material has been removed from the equipment.
Sall tools not currently in use are picked-up as the installation
progresses.
Sall trash is removed from the site at the end of each day and after the
installation is complete.
Sequipment is covered with a tarpaulin whenever possible.
Suse a shop-vac whenever you perform an internal installation
procedure that generates dust, such as drilling or cutting.
Site manager
The site manager is the person in charge of and responsible for the full
site. The installer will be verifying a variety of conditions with the site
manager.
System diagrams
Figure 1–1 through Figure 1-7 show the MicroCell, PicoCell and
optional Primary Surge Suppressor units mounted on a wall, rack, pole,
frame and ceiling (PicoCell only).
PicoCell units are the only units that can be mounted on the ceiling. The
MicroCell and Primary Surge Suppressor units can not be mounted on
the ceiling.
1
Introduction – continued
DEC 2000 1-3
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
The MicroCell, PicoCell and Primary Surge Suppressor can be mounted
indoors (internal) or can be mounted outdoors (external).
Configurations
The MicroCell and PicoCell support single–carrier, omni
configurations.
The cover configurations for the MicroCell and PicoCell units are:
SUse solar covers on the Microcell and optional Primary Surge
Suppressor for all outside mounting applications.
SUse fin covers on the Microcell or Picocell for indoor applications.
SThe Primary Surge Suppressor uses solar covers only.
The battery configurations for the MicroCell and PicoCell units are:
SShort duration battery
The power configurations for the MicroCell and PicoCell units are:
SAC power only
SDC power only
SAC power with short duration battery
The synchronization configurations for the MicroCell and PicoCell units
are:
SRemote GPS Receiver – synchronous operation with High Stability
Oscillator (HSO) backup.
SInternal High Stability Oscillator (HSO) only – non–synchronous
operation.
1
Introduction – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-4
Figure 1-1: MicroCell Unit Mounted on a Wall
SYSTEM CABLING IS NOT SHOWN.
FIN AND SOLAR COVERS REMOVED
FOR CLARITY.
1
Introduction – continued
DEC 2000 1-5
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 1-2: Primary Surge Suppressor Mounted on a Wall
SYSTEM CABLING IS NOT SHOWN.
SOLAR COVERS REMOVED FOR
CLARITY.
1
Introduction – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-6
Figure 1-3: MicroCell Unit Mounted on a Rack
SYSTEM CABLING IS NOT SHOWN.
FIN AND SOLAR COVERS REMOVED
FOR CLARITY.
1
Introduction – continued
DEC 2000 1-7
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 1-4: Primary Surge Suppressor Mounted on a Rack
SYSTEM CABLING IS NOT SHOWN.
FIN AND SOLAR COVERS REMOVED
FOR CLARITY.
1
Introduction – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-8
Figure 1-5: MicroCell Unit Mounted on a Pole
BACK SOLAR COVER
SYSTEM CABLING IS NOT SHOWN.
FRONT SOLAR COVER IS REMOVED
FOR CLARITY.
1
Introduction – continued
DEC 2000 1-9
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 1-6: Primary Surge Suppressor Mounted on a Pole
BACK SOLAR COVER
SYSTEM CABLING IS NOT SHOWN.
FRONT SOLAR COVER IS REMOVED
FOR CLARITY.
1
Introduction – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-10
Figure 1-7: PicoCell Unit Mounted on a Ceiling
ONLY THE PICOCELL UNIT MAY BE
MOUNTED ON THE CEILING
SYSTEM CABLING IS NOT SHOWN.
FIN AND SOLAR COVERS REMOVED
FOR CLARITY.
1
Required Documents
DEC 2000 1-11
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Required Documents
The following documents are required to perform the installation, ATP
and FRU procedures of the cell site equipment:
SSCt300 BTS Hardware Installation, ATP and FRU – 68P09224A55
(This manual)
SSite Document (generated by Motorola Systems Engineering), which
includes:
– site specific documentation
– channel allocation
– contact list (customer)
– ancillary/expendable equipment list
– site wiring lists
– contact list (Motorola support)
– job box inventory
SDemarcation Document (Scope of Work agreement)
SGrounding Guidelines for Cellular Radio Installations
(Motorola part number 68P81150E62)
SCDMA LMF Operator’s Guide; 68P64114A78.
SInstallation manuals for non-Motorola equipment (for reference
purposes).
1
Installation Tools and Materials
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-12
Introduction
Many of the tools and materials depend on the style of the wall, pole,
rack or ceiling that the mounting bracket is being installed on. The tools
and materials required to install the BTS hardware are specified for each
mounting style. Due to the variability of mounting styles, additional
tools and materials may be required to meet specific site needs. This is
outside of the scope of this document and must be evaluated on a site to
site basis.
Also, for each procedure, a tools and materials list is provided within the
procedure.
Motorola kit T393AA is available for most installation styles and
methods. Motorola kit T393AA contains:
STorque driver wrench, 1/4–in. hex female drive, 0–10 N–m
ST20 Torx Tamper Bit, 1/4–in. hex
ST30 Torx Tamper Bit, 1/4–in. hex
SFlathead bit
STorque ratchet wrench 3/8–in. drive, 0–10 N–M (Utica part number
TCI–150 R/A 3/8–in. or equivalent)
S5/16 Breakaway 9–in. lb.
S13/16 Breakaway 38–in. lb.
SWire Crimping Tool
SInstallation Handles, Motorola Part Numbers (Left Handle
0787668C01) and (Right Handle 0787668C02)
SScrews M6x19 (Motorola Part Number 0387541C03)
SBuckle Strap Tool
1
Installation Tools and Materials – continued
DEC 2000 1-13
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Tools and Materials for
Installing the Mounting Bracket
on a Pole
The following tools and materials are required to properly and safely
install the the mounting bracket on a pole.
Table 1-1: Tools and Materials for Pole Mounting
Hand Tools Materials Power Tools
Safety Glasses MicroCell or PicoCell
mounting kit No Power Tools Required
Bucklestrap Cutting Tool (Motorola
part number 6604809N01) electrical tape
(customer supplied)
T30 TORX tamper bit, 1/4–in. hex
(pp)
Torque driver wrench, 1/4–in. hex
female drive, 0–10 N–M
Ball Peen (Metal Working) Hammer
Heavy Gloves
Tape Measure
Tools and Materials for
Installing the Mounting Bracket
on a Rack
The following tools and materials are required to properly and safely
install the mounting bracket on a rack.
Table 1-2: Tools and Materials for Rack Mounting
Hand Tools Materials Power Tools
T30 Torx tamper bit, 1/4–in. hex MicroCell or PicoCell
Mounting Kit No Power Tools Required
Torque driver wrench, 1/4–in. hex
female drive, 0–10 N–M Four machine screws 12–24
5/8-in. self tapping (customer
supplied)
Chalk or marker to mark
location on rack
(customer supplied)
electrical tape
(customer supplied)
1
Installation Tools and Materials – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-14
Tools and Materials for
Installing the Mounting Bracket
on a Concrete Wall
The following tools and materials are required to properly and safely
install the mounting bracket on a concrete wall.
Table 1-3: Mounting Bracket Tools and Materials for Concrete Wall Mounting
Hand Tools Materials Power Tools
T30 Torx tamper bit, 1/4–in hex metal shim material Hilti wall drilling rig
15/16-in. (23.8 mm) socket, a ratchet
wrench, and an 18-in. (45.7 cm)
breaker bar
Hilti anchors (for each
bracket) Hilti DCM 18–14 metric bit
safety glasses MicroCell or PicoCell
Mounting Kit shop vacuum
chalk for marking outline on wall electrical tape
( t li d)
tape measure (customer supplied)
4-ft (1.22 m) bubble level
rubber mallet
ear plugs
dust mask
1
Installation Tools and Materials – continued
DEC 2000 1-15
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Tools and Materials for
Installing the Mounting Bracket
on a Concrete Ceiling
The following tools and materials are required to properly and safely
install the the ceiling adapter on a concrete ceiling.
Table 1-4: Tools and Materials for Concrete Ceiling
Hand Tools Materials Power Tools
T30 Torx tamper bit, 1/4–in. hex metal shim material Hilti wall drilling rig
Torque driver wrench, 1/4–in. hex
female drive, 0–10 N–M Hilti anchors (qty. of 4 for
each bracket) Hilti DCM 18–14 metric bit
15/16-in. (23.8 mm) socket, a ratchet
wrench, and an 18-in. (45.7 cm)
breaker bar
PicoCell Mounting Kit shop vacuum
safety glasses Ceiling Mounting Kit*
chalk for marking outline on ceiling electrical tape
( t li d)
tape measure (customer supplied)
4-ft (1.22 m) bubble level
rubber mallet
ear plugs
dust mask
*Optional. Not shipped with unit.
1
ATP Tools and Materials
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-16
Policy
To ensure consistent, reliable and repeatable test results, test equipment
meeting the following technical criteria should be used to perform the
ATP on the BTS equipment.
During manual testing, you can substitute supported test
equipment with other test equipment models not supported
by the LMF. However, they must meet the same technical
specifications.
NOTE
It is the responsibility of the customer to account for any measurement
variances and /or additional losses / inaccuracies that can be introduced
as a result of these substitutions. Before beginning the ATP or
troubleshooting, make sure that the test equipment needed is on hand
and operating properly.
Test equipment calibration
Optimum system performance and capacity depend on regular test
equipment service, calibration, and characterization. Follow the original
equipment manufacture (OEM) recommended maintenance and
calibration schedules closely.
Test cable calibration
Equipment test cables are very important in the ATP. It is recommended
that the cable calibration be run at every BTS with the test cables
attached. This method compensates for test cable insertion loss within
the test equipment itself. No other allowance for test cable insertion loss
needs to be made during the performance of tests.
Another method is to account for the loss by entering it into the Local
Maintenance Facility (LMF) during the optimization procedure. This
method requires accurate test cable characterization in a lab
environment. The cable should be tagged with the characterization
information prior to field optimization.
Equipment Warm–up
After arriving at the a site, the test equipment should be plugged in and
turned on to allow warm up and stabilization to occur for as long as
possible. The following pieces of test equipment must be warmed–up for
a minimum of 60 minutes prior to the ATP.
SCommunications Test Set
SPower Meter
1
ATP Tools and Materials – continued
DEC 2000 1-17
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Test Equipment List
The following pieces of test equipment are required during the ATP.
Common assorted tools like screwdrivers and keys are not listed but are
still required. Read the owners manual on all of the following major
pieces of test equipment to understand their individual operation prior to
use in optimization.
Always refer to specific OEM test equipment
documentation for detailed operating instructions.
NOTE
CDMA LMF Hardware Requirements
A CDMA LMF computer platform that meets the following
requirements (or better) is recommended:
SNotebook computer
SPCMCIA to Serial I/O Adapter
S266 MHz (32 bit CPU) Pentium processor
S4 Gbyte internal hard disk drive
SColor display with 1024 x 768 (recommended) or 800 x 600 pixel
resolution
S128 MB RAM
SCD ROM drive
S3 1/2 inch floppy drive
SSerial port (COM 1)
SParallel port (LPT 1)
SPCMCIA Ethernet interface card (for example, 3COM Etherlink III)
with a 10Base–T–to–coax adapter
SWindows 98 or higher operating system
If 800 x 600 pixel resolution is used, the CDMA LMF
window must be maximized after it is displayed.
NOTE
RS232 to GPIB Interface
One National Instruments GPIB–232–CT with Motorola
CGDSEDN04X RS232 serial cable or equivalent; used to interface the
LMF to the test equipment.
A Standard RS–232 cable can be used with the following modifications:
SPin 8 (CTS) does not have to be jumpered/shorted to the others as
it is a driver output. The DTR is already a driver output signal.
The other pins are to receivers. Short pins 7, 1, 4, 6 on each cable end:
1
ATP Tools and Materials – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-18
9–pin D (female) 9–pin D (female)
GND 5 5 GND
RX 3
3 RXTX 2
2 TX
RTS 7 7 RTS
RSD/DCD 1 1 RSD/DCD
DTR 4 4 DTR
DSR 6 6 DSR
Figure 1-8: RS232–IEEE488 Converter Serial Cable Configuration
CTS 8 8 CTS
ON BOTH CONNECTORS SHORT
PINS 7 AND 8;
SHORT PINS 1, 4 AND 6
Communications Test Set w/JCDMA PCMCIA Card
This procedure requires one of the following test sets:
SMotorola CyberTest
SAdvantest R3465 and HP 437B or Gigatronics 8541C Power Meter
SHewlett–Packard HP 8935
SHewlett–Packard HP8921 (w/CDMA and PCS interface for 1.7/1.9
GHz) and HP 437B or Gigatronics Power Meter.
SRF power meter (average and code domain)
SRF signal generator (capable of CDMA modulation)
SSpectrum Analyzer
SCDMA code domain analyzer
As of the writing of this manual, the Advantest CDMA
communications test set is the ONLY CDMA analyzer
approved by Motorola for automated BTS testing.
NOTE
GPIB cables
Two Hewlett Packard 10833A or equivalent; 1 or 2 meters long used to
interconnect test equipment and LMF terminal.
Power meter
This procedure requires one of the following power meters:
SGigatronics Model 8541C with 80601A power sensor capable of
measuring from –70 dBm to +23 dBm; supported by the LMF to
perform BTS Total Power measurement.
1
ATP Tools and Materials – continued
DEC 2000 1-19
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
SHewlett–Packard Model HP437B with HP8481A power sensor
capable of measuring from –30 dBm to 20 dBm.
RF attenuators
30 dB, 10 Watt minimum RF attenuator to attenuate the transmitter
output for Microcell tests.
BTS serial cable
One BTS serial cable to connect LMF to MMI/LMF connector.
Male N to male N cables
The following male N to male N cables are necessary to do this
procedure:
SOne male N to male N cable. The short RF test cable used for cable
calibration.
STwo male N to male N cables. The transmit RF test cable and the
receive RF test cable used for ATP.
Male BNC to male N cable
One male BNC to male N cable. This cable is used to allow
self–calibration of the Communication Test Set.
Male BNC to male cable
One male BNC to male cable. This cable connects the 2 Second
Reference to the external trigger of the Communication Test Set.
Male BNC to Male SMA cable
Two male BNC to male SMA cables. These cables are is used to
connect the BTS 19.6608 MHz and 2 Second Reference to the
Communication Test Set.
Ohm load
One male N 50 Ohm load to terminate the unused antenna port for
Microcell receive testing.
15 to 9–pin DSUB Adapter
One 15 to 9–pin DSUB adapter. This allows connection between the
MMI/LMF connector on the BTS and the DB9 cable.
Female N to female N adapter
One female N to female N adapter. This allows connection between the
short RF test cable and the transmit RF test cable or the receive RF test
cable.
BNC–T connectors
One female and one male port BNC–T connector. This connects the 2
Second Reference to the external trigger of the Communication Test Set.
1
ATP Tools and Materials – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-20
Optional Equipment
None of the optional equipment specified here is supported
by the LMF in automated tests. It is meant to serve as a list
of additional equipment that might be required during
maintenance and troubleshooting operations.
NOTE
Digital multimeter
Fluke Model 8062A with Y8134 test lead kit or equivalent; used for
precision DC and AC measurements, requiring 4–1/2 digits.
Frequency counter
Stanford Research Systems SR620 or equivalent. If direct measurement
of the 19.6608 MHz references is required.
Spectrum analyzer
Spectrum Analyzer (HP8594E with CDMA personality card) or
equivalent. Required for manual tests other than standard tests
performed by the LMF.
Span line (JT1) verification equipment
As required for local application
RF test cable (if not provided with test equipment)
Motorola model TKN8231A. Used to connect test equipment to the
BTS during ATP or general troubleshooting procedures.
Oscilloscope
Tektronics model 2445 or equivalent. Used for waveform viewing,
timing and measurements during general troubleshooting procedures.
CDMA subscriber mobile or portable radiotelephone
CDMA compatible with power supply and antenna. Used to provide test
transmission and reception during BTS maintenance and
troubleshooting. Two radios will be required for system and drive
around testing after BTS installation and optimization.
1
FRU Tools and Materials
DEC 2000 1-21
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Introduction
The following is a list of the FRUs for the Microcell and Picocell units
and a list of the tools and materials necessary to perform the FRU
installation and removal procedures:
List of FRUs
The following is a list of FRUs for the unit:
1. Site I/O Junction Box with Primary Surge Suppressor – Kit T450AE
2. Site I/O Junction Box without Primary Surge Suppressor – Kit
T450AA
3. RGPS Head – Kit T472AP
4. Short Duration Battery – Kit T348AE
5. Primary Surge Suppressor – Kit T449AA
6. AC Installation Box – Kit T449AB
PicoCell
1. A Band BTS with HSO – Kit SG1476AA
2. A Band BTS without HSO – Kit SG1477AA
3. B Band BTS with HSO – Kit SG1484AA
4. B Band BTS without HSO – Kit SG1485AA
5. Fin Cover – Kit T389AA
MicroCell
1. A Band BTS with HSO – Kit SG1478AA
2. A Band BTS without HSO – Kit SG1479AA
3. B Band BTS with HSO – Kit SG1486AA
4. B Band BTS without HSO – Kit SG1487AA
5. Solar Cover – Kit T451AA
6. Fin Cover – Kit T389AB
Tools and Materials Required
to Perform FRU Procedures
The following is a list of tools and materials required to perform the
FRU installation procedures.
Table 1-5: Tools Required to Perform FRU Procedures
Hand Tools Materials Power Tools
T30 Torx tamper bit, 1/4–in. hex Applicable FRU None Required
T20 Torx tamper bit, 1/4–in. hex Installation handles
(ti l)
Torque driver wrench, 1/4–in hex
female drive, 0–10 N–M
(optional)
13 mm torque wrench
5/16 breakaway torque wrench
13/16 breakaway torque wrench
1
Unit Identification
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-22
Overview
Figure 1-9 and Figure 1-10 show the various components of the
MicroCell and PicoCell systems.
Figure 1-9: General Block Diagram Showing the Port Names
(MicroCell Unit Shown)
SITE I/O
JUNCTION BOX
DC POWER
BREAKER
DC INPUT
MIB C
MIB B
MIB A
ANTENNA A
AC POWER
BREAKER
AC INPUT
SU RF
SU 2
SU 1
ANTENNA B
(MICROCELL ONLY)
1
Unit Identification – continued
DEC 2000 1-23
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 1-10: General Block Diagram Showing the Unit, Site I/O Interface, and External Items
ANT
RX
ANT
TX/RX
CUSTOMER
INPUTS
SPAN
RGPS
DC
POWER
PHONE
(MODEM)
AC
POWER
SITE I/O
INTERFACE
MICROCELL
ONLY
(MicroCell Unit Shown)
MIB
TERMINATOR
MICROCELL
ONLY
1
Unit Identification – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-24
Figure 1-11: Microcell and Picocell Unit
MICROCELL UNIT PICOCELL UNIT
Figure 1-12: Site I/O Junction Box and Cable
1
Unit Identification – continued
DEC 2000 1-25
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 1-13: Primary Surge Suppressor (Optional)
Figure 1-14: AC Installation Box (Optional)
1
Unit Identification – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-26
Figure 1-15: Mounting Bracket for both Microcell and Primary Surge Suppressor
Figure 1-16: Mounting Bracket for Picocell
1
Unit Identification – continued
DEC 2000 1-27
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 1-17: Adapters for Rack Mounting
1
Unit Identification – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-28
Figure 1-18: Adapters for Pole Mounting
CHANNEL EXTRUSION
CHANNEL CLAMP
SEE DETAIL A
BUCKLESTRAP
UPPER CHANNEL
EXTRUSION
CHANNEL CLAMP
CHANNEL CLAMP
LOWER CHANNEL
EXTRUSION
DETAIL A
SEE DETAIL A
BUCKLESTRAP
1
Unit Identification – continued
DEC 2000 1-29
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 1-19: Adapter for Ceiling Mounting (Optional)
Figure 1-20: Installation Handles for Lifting Unit (Optional)
Figure 1-21: Short Duration Battery (Optional)
1
Unit Identification – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-30
Figure 1-22: Front and Back Solar Covers for MicroCell
FRONT COVER
BACK COVER
Figure 1-23: Front and Back Solar Covers for Surge Suppressor
FRONT COVER
BACK COVER
1
Unit Identification – continued
DEC 2000 1-31
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 1-24: Front and Back Fin Covers for MicroCell and PicoCell (PicoCell shown)
BACK COVER
FRONT COVER 0149–O_IL.doc
1
Installation and ATP Order
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-32
Installation Order
The pieces of the MicroCell, PicoCell and Primary Surge Suppressor
units should be installed in the following order.
1. Unpack and inspect hardware.
2. Install mounting hardware and bracket(s).
3. Install back solar cover to mounting bracket (required for outdoor
installations and optional for indoor applications).
4. Install back fin cover to unit (required for indoor installations).
5. Install RGPS.
6. Prepare site cabling.
7. Attach installation handles to unit (optional).
8. Attach and secure unit to mounting bracket.
9. Attach and secure Primary Surge Suppressor to mounting bracket
(optional).
10. Remove installation handles (if used).
11. Remove Site I/O dust cover.
12. Attach Site I/O junction box to unit.
13. Attach all ground cabling to unit(s).
14. Attach all cables to unit(s).
15. Install short duration battery (if required).
16. Attach front solar cover (optional).
17. Attach front fin cover (optional).
ATP Order
The ATP for the MicroCell and PicoCell units is performed in the
following sequence:
1. BTS preparation.
2. Connecting the LMF to the BTS.
3. Connecting test equipment to the BTS and LMF.
4. Establishing an MMI communications session.
5. Setting customer operating channel.
6. Synchronization verification.
7. Install LMF program and binaries.
8. Start LMF and log on to BTS.
9. Update BTS–specific CDF file device load version.
10. Download and enable MAWI.
11. Test equipment setup (R3465 Calibration/GPIB address & clock
setup).
12. Test equipment selection.
13. Power meter calibration.
1
Installation and ATP Order – continued
DEC 2000 1-33
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
14. Test cable calibration.
15. Create CAL file.
16. RF path audit.
17. TX and RX Acceptance tests.
18. Generate an ATP Report.
19. Copy LMF CAL file to CBSC.
20. Terminate LMF session/leave the site.
Frequency Hopping Pilot
Beacon ATP Order
The Frequency Hopping Pilot Beacon (FHPB) ATP for the MicroCell
and PicoCell units is performed in the following sequence:
1. Create CAL file.
2. RF path audit.
3. TX Acceptance tests.
4. Generate an ATP Report.
5. Copy LMF CAL file to CBSC.
6. Terminate LMF session/leave the site.
1
Installation and ATP Order – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
1-34
Notes
1
DEC 2000 SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Chapter 2: Site Preparation
Table of Contents
Site Preparation Overview 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
External Installation Versus Internal Installation 2-1. . . . . . . . . . . . . . . . . .
Verifications and Procedures 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site Manager 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Verifications and Inspections 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site Inspections 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inspection Overview 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deficiencies 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
What to Inspect 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antenna and Tower Inspections 2-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Structural Inspections and Verifications 2-3. . . . . . . . . . . . . . . . . . . . . . . .
Environmental Inspections (indoor only) 2-5. . . . . . . . . . . . . . . . . . . . . . .
Grounding Inspections 2-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Prepare Site for the Arrival of the Equipment 2-6. . . . . . . . . . . . . . . . . . . . . . . . . .
Description 2-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment Arrival 2-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Securing Fluorescent Lights 2-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure to Prepare the Site for the Equipment 2-7. . . . . . . . . . . . . . . . . .
Dimensions and Clearances 2-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MicroCell and PicoCell Overview 2-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dimensions and Clearances 2-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unit Dimensions 2-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unit Clearances 2-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2
Table of Contents – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
Notes
2
Site Preparation Overview
DEC 2000 2-1
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Overview
This chapter provides the procedures and information to verify that the
site is ready to have the equipment installed. It also provides procedures
to ensure the safety of the installation personnel, protect the equipment
from damage, and verify the site layout parameters.
External Installation Versus
Internal Installation
The MicroCell and PicoCell systems can be installed outdoors (external)
or indoors (internal). The site preparation depends on the type of
installation and the site characteristics. Most preparations apply to both
types (indoor and outdoor) of installations. It is stated when a
preparation applies to only one type of installation.
All indoor installations must be in a restricted access location.
Verifications and Procedures
The verifications and procedures provided in this chapter are:
SExternal site inspections
SInternal site inspections
SPreparing site for the arrival of equipment
SSite layout verification
Site Manager
The site manager is the person in charge of and responsible for the full
site.
Verifications and Inspections
Verifications typically have the installer check with the site manager that
a condition has been previously checked or procedure previously
performed and meets a stated specification.
Inspections typically have the installer personally checking that a
condition or item meets stated specifications.
2
Site Inspections
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
2-2
Inspection Overview
Inspect the site to verify that the necessary equipment has been properly
installed. Also, as part of the inspection, verify that the equipment is
adequate to support the Motorola equipment. Not all inspections may
apply to every site. The site characteristics determine which inspections
apply.
Installation of ancillary equipment (e.g., power supplies,
terminal blocks, etc.) may be the responsibility of the
installer. Refer questions to your Motorola Program
Manager.
NOTE
Deficiencies
Notify responsible persons of any deficiencies as soon as possible, if the
installer is not responsible for correcting the noted deficiencies.
Deficiencies may need to be corrected before any installation can start.
What to Inspect
The following external items should be inspected and compared against
any related site-specific documentation.
STowers
SAntennas
SExternal ground systems
SClearances for units
SMounting Structures
Additionally, for all sites the incoming power should be inspected and
compared against any related site-specific documentation.
Antenna and Tower
Inspections
Documentation
The vendor responsible for supplying the towers should leave the
installation documentation at the site after the tower has been erected.
Review this documentation and compare it with any related site-specific
documents.
Inspection
Inspect the following:
STower painting
STower lighting (beacons)
SAntenna and transmission line installation
SGrounding.
2
Site Inspections – continued
DEC 2000 2-3
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Structural Inspections and
Verifications
Wall loading capacity
Verify with the site manager that the wall loading capacity has been
previously checked by a qualified Civil Engineer and meets the
specifications stated in the site-specific documentation.
Pole loading capacity
Verify with the site manager that the pole loading capacity has been
previously checked and meets the specifications stated in the
site-specific documentation.
Ceiling loading capacity
Verify with the site manager that the ceiling loading capacity has been
previously checked and meets the specifications stated in the
site-specific documentation.
Site power
Verify with the site manager that site power has been previously checked
and meets the specifications stated in the site-specific documentation.
Cabling rack
For indoor installations inspect the cable rack for proper installation. The
cable racks should be at least 7 ft from the floor. The cable racks should
be electrically tied together with 6 AWG wire, except cable racks that are
in an isolated ground zone.
Fire protection
For indoor installations verify with the site manager that some type of
fixed fire suppression equipment is installed. The possible types are:
SHalon gas system, recommended for cell sites because:
– Halon extinguishes a fire without removing oxygen from a room.
– Halon is clean, allowing for quick cleanup after a fire.
– Halon will not damage the cell site equipment.
SCO2 (carbon dioxide) system.
SSprinkler system. “Dry pipe” sprinkler systems that remove all power
to a room before filling the overhead sprinklers with water are
recommended.
In addition to the fixed fire suppression equipment, there
should be at least two 5-lb ABC class portable fire
extinguishers on the premises before equipment installation
begins.
WARNING
2
Site Inspections – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
2-4
Fire Fighting Procedures
Cellular infrastructure equipment contains various materials which can
decompose into toxic compounds during intense heat. When fire
fighting conditions are severe, wear full protective clothing, including
helmet, self–contained, positive pressure or pressure demand breathing
apparatus, bunker coat and pants, bands around arms, waist and legs,
face mask, and protective covering for exposed areas of the head.
Product Disposal
The cooling system of the SCt300 BTS product contains
Fluorinert FC–84. The cooling system is sealed before
shipment and should not be incinerated.
IMPORTANT
*
The Material Safety Data Sheet (MSDS) for Fluorinert FC–84 suggests
reclaiming the fluid if feasible. Contact the following office for
information:
3M Center – Performance Materials Division
Building 223–6S–04
St. Paul, MN 55144
800–833–5045
The short duration battery is a lead acid battery. Do not
incinerate.
IMPORTANT
*
The Material Safety Data Sheet (MSDS) for Lead Acid
Batteries states the spent battery should be sent to a secondary lead
smelter for recycling.
Antenna cables and ports
Inspect the antenna cables and ports to verify that:
SAll antenna cables have been properly labeled.
SAntenna ports have been properly weatherproofed.
SAn adequate number of ports exist to handle all of the required
antenna runs.
SLightning arrestors have been installed at the site (sites equipped with
optional Primary Surge Suppressor do not require this). Lightning
arrestors are shipped with the optional Primary Surge Suppressor and
Primary Surge Suppressor expansion kit.
SFor some systems, special ports may be required (refer to the
site-specific information for further details).
2
Site Inspections – continued
DEC 2000 2-5
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Alarms
Verify with the site manager that any of the following alarms called out
in the site-specific documentation have been installed and previously
checked for meeting the site-specific documentation specifications.
Svandalism
Ssurface water
Sintrusion
Sfire
Sbuilding high/low temperatures
Sany customer-specific options.
The interface of the alarms to the Motorola equipment will be part of the
cell site equipment installation.
Environmental Inspections
(indoor only)
Temperature control
Verify with the site manager that the cell site building has been
previously checked for the ability to maintain a temperature range as
specified by Motorola. The life span of electronic equipment is
shortened by environmental variations, even though it is designed to
operate in extreme temperatures.
Grounding Inspections
For external installations
For outside installations refer to the site specific documentation.
For internal installations
For indoor installations refer to the Grounding Guideline for Cellular
Radio Installations (68P81150E62) for all grounding inspection
procedures.
Verify the following:
SAll ground cables have a bend radius of 20 cm (8 inches) or more.
SMetallic lines (span, phone[modem], RGPS, power and antenna) that
enter or leave the site should be equipped with a 3-electrode gas tube
protector. The ground side of the gas tubes should be tied to the
Master Ground Bus (MGB). This is not necessary if your site is
equipped with the Primary Surge Suppressor.
SAll installed cable racks (in the same ground zone) are jumpered
together.
Cable racks in an Isolated Ground Zone (IGZ) are not to be
connected to a cable rack in a non-IGZ. For more
information on IGZ, see Grounding Guideline for Cellular
Radio Installations, Motorola part number 68P81150E62.
WARNING
2
Prepare Site for the Arrival of the Equipment
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
2-6
Description
This information covers various topics not all of which are needed at
every site. Based on the site characteristics execute the steps that apply
to your site. Before installing the equipment, do the following to ensure
the safety of installation personnel and to protect the equipment.
Equipment Arrival
Before the equipment arrives, indicate to the transport company an area
at the site where the equipment can be unloaded and, if necessary,
unpacked. The equipment should be carefully delivered to the site, along
with all equipment dollies and padding required to safely move the
equipment from the unloading area to the cell site. The following should
also be provided, outdoor weather protection, temporary lighting and
power for lighting and power tools.
Securing Fluorescent Lights
Figure 2-1 illustrates the use of tape to secure fluorescent tubes. Secure
any fluorescent tubes that may be hit or damaged by any unit, cable, or
personnel.
Figure 2-1: Securing Lights with Tape
Apply masking tape to keep
fluorescent tubes in place in
the fixtures. 0150–O_IL.doc
2
Prepare Site for the Arrival of the Equipment – continued
DEC 2000 2-7
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Procedure to Prepare the Site
for the Equipment
Table 2-1: Procedure to Prepare the Site for the BTS
Step Action
1If some type of protective padding is available install it
around any existing equipment at the site that could be
damaged during installation of the units.
2Hang plastic sheets around intended work areas to prevent
dust and debris from damaging co-located equipment during
installation.
3Secure any fluorescent tubes in place using masking tape.
(Refer to Figure 2-1.)
NOTE
This will prevent the tubes from being inadvertently jarred
from the fixtures during the installation of equipment or
cables.
4Locate the demarcation blocks for external utilities.
Verify that they are shown on the Site Engineering
documents, and determine the required cable routing back to
the equipment frames.
5Verify the following:
SDC power is available and meets the site documentation
specifications (if applicable).
SAC power is available and meets the site documentation
specifications (if applicable).
SCable rack is installed per site document specifications.
SOutdoor cable runs are installed and meet local building
codes.
SSpan line termination tie points are available.
SCustomer input termination tie points are available.
SPhone tie-in points (modem) are available.
SPhone access is available (if applicable).
SThere is clear access to move the equipment to the desired
mounting area.
SThere is sufficient space for installation and service access
to the equipment.
SCustomer supplied shelters are installed.
2
Dimensions and Clearances
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
2-8
MicroCell and PicoCell
Overview
This information covers the dimensions and clearances associated with
the MicroCell and PicoCell Units.
Dimensions and Clearances
Table 2-2, Table 2-3, Figure 2-2 through Figure 2–7 show the installed
dimensions and recommended clearances for each item.
Table 2-2: Installation Dimensions for the MicroCell and PicoCell
Units
Item Height Width Depth Weight
MicroCell
(fully
installed)
730 mm
28.76 in. 590 mm
23.25 in. 254 mm
10.01 in. 38.5 kg
84.7 lbs
MicroCell
(unit only) 590 mm
23.22 in. 450 mm
17.71 in. 150 mm
5.90 in. 24 kg
52.8 lbs
PicoCell
(fully
installed)
525 mm
20.66 in. 500 mm
19.68 in. 144 mm
5.66 in. 30.5 kg
67.1 lbs
PicoCell
(unit only) 510 mm
20.08 in. 450 mm
17.71 in. 110 mm
4.33 in. 15 kg
33 lbs
Primary
Surge
Suppressor
(fully
installed)
730 mm
28.76 in. 590 mm
23.25 in. 254 mm
10.01 in. 19.17 kg
42.26 lbs
Primary
Surge
Suppressor
(unit only)
510 mm
20.08 in. 465 mm
18.32 in. 125 mm
4.93 in. 11 kg
24.26 lbs
2
Dimensions and Clearances – continued
DEC 2000 2-9
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table 2-3 Minimum Clearances MicroCell and PicoCell Units
Vertical Mounting
Item Front Back Left Right Top Bottom
Installation and
Maintenance
Requirements
600 mm
23.62 in. 0100 mm
3.93 in. 200 mm
7.87 in. 0 0
Functional
Requirements
(with solar cover)
0 0 100 mm
3.93 in. 200 mm **50 mm
1.96 in. **50 mm
1.96 in.
Functional
Requirements
(without solar
cover)
Ceiling Mounting (PicoCell Only)
Item Front Back Left Right Top Bottom
Installation and
Maintenance
Requirements
200 mm
7.87 in. 100 mm
3.93 in. 0 0 0 600 mm
23.62 in.
Functional
Requirements
(without solar
cover)
*1000 mm
39.37 in. 0*1000 mm
39.37 in. *1000 mm
39.37 in. 0 0
* Within these boundaries, area must remain 75% unobstructed. This is the open surface area at any cross
section.
** Within these boundaries, area must remain 25% unobstructed. This is the open surface area at any cross
section. See Figure 2-10.
Table 2-4 Minimum Clearances for Surge Suppressor
Vertical Mounting
Item Front Back Left Right Top Bottom
Installation and
Maintenance
Requirements
600 mm
23.62 in. 0200 mm
7.87 in. 200 mm
7.87 in. 0 0
Functional
Requirements
(without solar
cover)
0 0 100 mm
3.93 in. 100 mm
3.93 in. 0 0
Functional
Requirements
(with solar cover)
0 0 0 0 0 0
2
Dimensions and Clearances – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
2-10
Unit Dimensions
The unit dimensions are shown below.
Figure 2-2: Overall Dimensions of MicroCell and PicoCell Units
PicoCell Unit
MicroCell Unit
730mm (28.76 in.)
590 mm (23.25 in.)
450mm (17.71in.)
590mm (23.22in.)
150mm (5.90in.)
450mm (17.71in.)
510mm (20.08 in.)
110mm (4.33in.)
500mm (19.68in.)
144mm (5.66in.)
525mm (20.66in.)
254 mm (10.01 in.)
2
Dimensions and Clearances – continued
DEC 2000 2-11
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 2-3: Overall Dimensions of Primary Surge Suppressor
125 mm (4.93 in.) 465 mm (18.32 in.)
510 mm (20.08 in)
730mm (28.76 in.)
590 mm (23.25 in.)
254 mm (10.01 in.)
With Solar Cover
Without Solar Cover 2
Dimensions and Clearances – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
2-12
Unit Clearances
The unit clearances are shown below.
Figure 2-4: Installation and Functional Clearances for MicroCell Units (with Solar Covers)
50 mm air exhaust area
50 mm air intake area
100 mm clearance for installation handles
200 mm clearance for tool access
600 mm from front of unit for FRU installation and removal
MICROCELL WITH SOLAR COVERS
0 mm Functional Clearance in Front of Microcell With Solar Cover
2
Dimensions and Clearances – continued
DEC 2000 2-13
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 2-5: Installation and Functional Clearances for MicroCell Units (without Solar Covers)
50 mm air exhaust area
100 mm clearance for installation handles
200 mm clearance for tool access
50 mm air intake area
600 mm from front of unit for FRU installation and removal
MICROCELL WITHOUT SOLAR COVERS
50 mm Air Intake (Functional)
2
Dimensions and Clearances – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
2-14
Figure 2-6: Installation and Functional Clearances for PicoCell Units (without Solar Covers)
50 mm air exhaust area
100 mm clearance for installation handles
200 mm clearance for tool access
50 mm air intake area
50 mm Air Intake Area (Functional)
600 mm from front of unit for FRU installation and removal
0196–O_IL.doc
PICOCELL WITHOUT SOLAR COVERS
2
Dimensions and Clearances – continued
DEC 2000 2-15
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 2-7: Installation and Functional Clearances for Primary Surge Suppressor (without Solar Covers)
200 mm clearance for tool access
600 mm from front of unit for unit installation and removal
PRIMARY SURGE SUPPRESSOR WITHOUT SOLAR COVERS
200 mm clearance for tool access
2
Dimensions and Clearances – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
2-16
Figure 2-8: Installation and Functional Clearances for Primary Surge Suppressor (with Solar Covers)
200 mm clearance for tool access
600 mm from front of unit for FRU installation and removal
PRIMARY SURGE SUPPRESSOR WITH SOLAR COVERS
200 mm clearance for tool access
2
Dimensions and Clearances – continued
DEC 2000 2-17
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 2-9: Installation and Functional Clearances for PicoCell Unit Mounted to Ceiling
For PicoCell horizontal mounting assume unit is in a volume (400H x 600W x 500D)
as shown below. Additional clearances are measured from edge of the volume.
500mm
600mm
500mm
FUNCTIONALITY CLEARANCES
INSTALLATION CLEARANCES
CEILING
CEILING
600mm
400mm
1000mm
1000mm
1000mm
400mm
600mm
200mm
100mm
2
Dimensions and Clearances – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
2-18
Figure 2-10: Concept of Functionality Clearances for MicroCell and PicoCell Units
THIS ILLUSTRATION SHOWS THE CONCEPT OF HOW
THE AREA ABOVE AND BELOW THE SCt340 BTS
SHOULD BE AT LEAST 25% UNOBSTRUCTED. THERE
IS NO BOX AROUND THE UNIT. BOX IS USED FOR
ILLUSTRATION PURPOSES ONLY
2
DEC 2000 SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Chapter 3: Installing Mounting Bracket and Remote GPS
Table of Contents
Overview 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure order 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unpacking the Equipment and Inspecting for Damage 3-2. . . . . . . . . . . . . . . . . . .
Objective 3-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
How System is Packed 3-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inspecting for Damage 3-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching the Mounting Bracket to a Wall 3-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 3-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mounting Bracket Hole Locations 3-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Required Tools and Materials for Concrete Wall Mounting 3-5. . . . . . . . .
Procedure to Drill Holes in the Wall 3-6. . . . . . . . . . . . . . . . . . . . . . . . . . .
Securing Mounting Bracket to a Wall 3-7. . . . . . . . . . . . . . . . . . . . . . . . . .
Attaching the Mounting Bracket to a Ceiling 3-9. . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 3-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mounting Bracket Hole Locations 3-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools and Materials for Installing the Mounting Bracket on a Ceiling 3-10.
Securing Mounting Bracket to Adapter 3-11. . . . . . . . . . . . . . . . . . . . . . . . .
Attaching the Mounting Bracket to a Pole 3-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 3-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Required Tools and Materials for Pole Mounting 3-12. . . . . . . . . . . . . . . . .
Procedure to Attach the Mounting Bracket to a Pole 3-13. . . . . . . . . . . . . .
Attaching the Mounting Bracket to a Rack 3-16. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 3-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools and Materials for Installing the Mounting Bracket on a Rack 3-16. . .
Procedure to Attach the Mounting Bracket to a Rack 3-16. . . . . . . . . . . . . .
Attaching Back Solar Cover to Mounting Bracket 3-19. . . . . . . . . . . . . . . . . . . . . . .
Objective 3-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
When to Use the Cover 3-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Required tools 3-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure 3-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Remote GPS Head Installation 3-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 3-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools and Materials 3-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Installation Procedure 3-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
Table of Contents – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
Notes
3
Overview
DEC 2000 3-1
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Overview
This chapter provides the information and procedures to:
SUnpack the equipment and inspect for damage.
SInstall rack, pole or ceiling adapters.
SInstall the mounting bracket on a wall, pole, rack or ceiling.
SAttach the unit and covers to the mounting bracket.
Procedure order
The process of installing the mounting bracket and Remote GPS receiver
requires that the following procedures be completed in the order shown.
1. Unpack the equipment and inspect for damage.
2. Install the mounting hardware on a wall, rack, pole or ceiling.
3. Attach the back solar cover.
4. Install the Remote GPS head.
3
Unpacking the Equipment and Inspecting for Damage
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
3-2
Objective
The objective of this procedure is to unpack the equipment and inspect it
for damage.
How System is Packed
A unit is shipped in two boxes. Box 1 contains site installation specific
components and box 2 contains the unit itself. All of the following are
shipped in box 1.
Box 1
SSolar or fin covers
SUniversal mounting bracket
SRack mounting adapters and hardware
SPole mounting adapters and hardware
SCeiling mounting adapter (Optional Kit T391AA)
SExternal cables (AC input, DC input and SU)
SLower pin
SSite I/O junction box and cable assembly
STerminations
SAC Installation Box (required for outdoor applications)
Box 2
SMicrocell or Picocell unit
Box 3 (Optional)
SPrimary Surge Suppressor
SSolar covers
SMounting bracket
SRack mounting adapters and hardware
SPole mounting adapters and hardware
SGround cables
The following are shipped separately:
SShort duration battery (optional) (Kit T392AA)
SRemote GPS receiver (optional)
Inspecting for Damage
Before installing any equipment, inspect it for damage. Report any
damage found to the Site Manager.
Only remove the equipment from the shipping containers when you are
ready to install.
3
Unpacking the Equipment and Inspecting for Damage – continued
DEC 2000 3-3
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Inspect items for:
Sdents
Sscratches
Sbent pins in connectors
Ssquareness of bracket
Sdamage to heatsink fins
Sisolating pads, washers on mounting bracket
Sfrayed cabling or chafed connectors 3
Attaching the Mounting Bracket to a Wall
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
3-4
Objective
The objective of this procedure is to attach the mounting bracket on a
concrete wall.
For all applications always consult a licensed Civil
Engineer to determine the exact (Zone 3 and/or Zone 4)
compliance of your specific site.
CAUTION
If your site requires the optional Primary Surge Suppressor,
then you must install two mounting brackets.
NOTE
Mounting Bracket Hole
Locations
Figure 3-1 shows the holes to use to attach the mounting bracket to a
wall.
Figure 3-1: Holes to Use to Mount the Bracket to the Wall
HOLES TO BE USED TO MOUNT THE BRACKET
3
Attaching the Mounting Bracket to a Wall – continued
DEC 2000 3-5
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Required Tools and Materials
for Concrete Wall Mounting
Do not use toggle bolts in sheet rock (dry wall). They will
not hold the system and they will damage the wall.
CAUTION
Due to the many types of walls that the BTS could potentially be
mounted to, it is impossible to detail all types in the context of this
manual. For this reason, the installers must use good judgement and get
recommendations from qualified personnel regarding the type of
mounting bolts that are appropriate for the particular walls on which the
BTS will be mounted.
Concrete wall
The following tools and materials are required to properly and safely
install the the mounting bracket on a concrete wall.
Table 3-1: Mounting Bracket Tools and Materials for Concrete Wall Mounting
Hand Tools Materials Power Tools
T30 Torx tamper bit, 1/4–in hex metal shim material Hilti wall drilling rig
Torque driver wrench, 1/4–in hex
female drive, 0–10 N–M Hilti anchors (for each
bracket) Hilti DCM 18–14 metric bit
15/16-in. (23.8 mm) socket, a ratchet
wrench, and an 18-in. (45.7 cm)
breaker bar
MicroCell or PicoCell
Mounting Kit shop vacuum
safety glasses electrical tape
chalk for marking outline on wall
tape measure
4-ft (1.22 m) bubble level
rubber mallet
ear plugs
dust mask
3
Attaching the Mounting Bracket to a Wall – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
3-6
Procedure to Drill Holes in the
Wall
Safety glasses, dust masks, and ear plugs must be worn by
all installation personnel, including those in the immediate
vicinity of the personnel operating the drilling equipment.
WARNING
Table 3-2: Procedure to Drill Holes in the Wall for Mounting Bracket
Installation
Step Action
1Verify with the site manager that the wall has been previously
checked and is capable of supporting the weight of the
system.
2Hold the bracket in position and mark the mounting hole
locations.
3Prepare a standard 3/8” electric drill or the Hilti wall drilling
rig.
4Install the appropriate bit in the drill using the following
information:
SFor concrete walls use the Hilti DCM 18–14 metric bit and
Hilti anchors.
5Begin to drill by using short bursts until the bit has a “bite”
into the wall.
6Run the drill at full speed to the appropriate depth. Check the
depth of the hole by using the shop vacuum to collect the
debris.
* IMPORTANT
For concrete installation, the hole MUST be at least 5 in.
(12.7 cm) deep. Anchors can not be removed once they are
tapped into the hole.
7Repeat steps 5 through 6 for each mounting hole.
8Proceed to the “Procedure to Secure the Mounting Bracket to
a Wall”, Table 3-3.
3
Attaching the Mounting Bracket to a Wall – continued
DEC 2000 3-7
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Securing Mounting Bracket to
a Wall
Refer to Figure 3-1 and Figure 3-2 and follow the procedure in Table 3-3
to secure the mounting bracket to a wall.
Table 3-3: Procedure to Secure the Mounting Bracket to a Wall
Step Action
* IMPORTANT
Use the shoulder washers attached to the mounting bracket in
each mounting hole to electrically isolate the mounting
bracket from the wall.
1Insert a Hilti anchor into each mounting hole. Tap each
anchor using a rubber mallet until each anchor is completely
seated in a hole.
2Position the mounting bracket on the wall over the mounting
holes. Start, but do not tighten all bolts.
! CAUTION
Only put shims under the bracket where the isolation pad is
present. Do not place shims so that they will contact the bare
metal of the frame.
3Place a 4-ft (1.22 m) level on the bracket from top-to-bottom.
Then, using metal shim material, level the bracket.
4Use a 15/16-in. (23.8 mm) socket, a ratchet wrench, and an
18-in. (45.7 cm) breaker bar, to tighten the red cap of each
anchor bolt until the red cap shears off.
NOTE
When the red cap shears off, the anchor bolt has been
tightened to the correct torque.
3
Attaching the Mounting Bracket to a Wall – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
3-8
Figure 3-2: Securing Mounting Bracket to a Wall
(FROM TOP TO BOTTOM)
BOLT AND PLASTIC
SHOULDER WASHER
THREADED INTO
ANCHOR THROUGH
MOUNTING BRACKET
(FROM TOP TO BOTTOM)
LAG SCREW, AND PLASTIC
SHOULDER WASHER
THREADED INTO PILOT
HOLE THROUGH
MOUNTING PLATE.
BRACKET
(FOR CLARITY, THE
REST OF THE
BRACKET IS NOT
SHOWN)
LAG SCREW CONCRETE ANCHOR
STUD
WALL
PLACE SCREW THROUGH HOLES
0156–O_IL.doc
3
Attaching the Mounting Bracket to a Ceiling
DEC 2000 3-9
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Objective
The objective of this procedure is to attach the adapter and mounting
bracket to a ceiling.
You can only mount the Picocell to a ceiling.
IMPORTANT
*
Due to the many types of ceilings that the BTS may be mounted to, it is
impossible to detail all types in the context of this manual. For this
reason, the installers must use good judgement and get recommendations
from qualified personnel regarding the type of mounting bolts that are
appropriate for the particular ceiling mount for the BTS.
For all applications always consult a licensed Civil
Engineer to determine the exact (Zone 3 and/or Zone 4)
compliance of your specific site.
CAUTION
The top surface of the ceiling adapter must be mounted
horizontally. The bubble level indicator in the center of the
bracket must have the bubble in the center of the inner
black circle after mounting the adapter. Failure to do so
could cause damage to the unit and would void the
warranty.
CAUTION
Mounting Bracket Hole
Locations
The ceiling adapter has been provided with multiple mounting options
dependent on special site requirements. Specific holes to complete the
installation are site specific. They are to be provided by site installation
teams in accordance with a Civil Engineer to determine the exact
compliance for your specific site. The ceiling mounting bracket is
provided for correct installation angle only. Figure 3-1 shows some of
the holes that can be used to attach the adapter to the ceiling.
3
Attaching the Mounting Bracket to a Ceiling – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
3-10
Figure 3-3: Picocell Ceiling Mounting Bracket
MOUNTING PROVISIONS – EXACT USE IS SITE SPECIFIC
Tools and Materials for
Installing the Mounting Bracket
on a Ceiling
Concrete ceiling
The following tools and materials are required to properly and safely
install the the ceiling adapter on a concrete ceiling.
Table 3-4: Tools and Materials for Concrete Ceiling
Hand Tools Materials Power Tools
15/16-in. (23.8 mm) socket, a ratchet
wrench, and an 18-in. (45.7 cm)
breaker bar
metal shim material Hilti wall drilling rig
safety glasses Hilti anchors (qty. of 4 for
each bracket) Hilti DCM 18–14 metric bit
T30 Torx tamper bit, 1/4–in. hex Ceiling Mounting Kit shop vacuum
Torque driver wrench, 1/4–in. hex
female drive, 0–10 N–M electrical tape
ear plugs chalk for marking outline on
ceiling
4-ft (1.22 m) bubble level PicoCell Mounting Kit
rubber mallet
tape measure
dust mask
3
Attaching the Mounting Bracket to a Ceiling – continued
DEC 2000 3-11
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Securing Mounting Bracket to
Adapter
Once the adapter has been secured to the ceiling, the procedure in
Table 3-5 must be followed to mount the bracket to the adapter.
Table 3-5: Procedure to Secure the Mounting Bracket to the Adapter
Step Action
1Verify that isolating pads and bracket–mounted shoulder
washers are installed on the bracket. If not, contact the site
manager.
2Position the mounting bracket on the ceiling adapter and align
the mounting holes. See Figure 3-4.
3Use a T30 Torx tamper bit to start but not tighten the M6x19
screws in each mounting hole. Begin with the outer holes and
work toward the center.
4Use a T30 Torx tamper bit to torque each M6x19 screw to
5 N–M.
Figure 3-4: Securing Mounting Bracket to the Adapter
M6x19 SCREWS
3
Attaching the Mounting Bracket to a Pole
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
3-12
Objective
The objective of this procedure is to attach the mounting bracket to a
pole.
The mounting pole structure must be reviewed for its
ability to support the weight of the MicroCell [38.5 kg
(84.7 lbs.)]; PicoCell [30.5 kg (67.1 lbs.)] and Primary
Surge Suppressor [19.17 kg (42.26 lbs.)] under high winds,
earthquakes, etc.
SInstalling the BTS on an inadequate pole may result in
serious personal injury even death or damage to the
equipment.
SPlacement of the BTS should not present a hazard to
pedestrians by impeding passage, nor to field service
personnel by being placed near high voltage or other
hazardous conditions.
SAll cabling must be constrained in or on the pole in
accordance to local building codes.
WARNING
For all applications always consult a licensed Civil
Engineer to determine the exact (Zone 3 and/or Zone 4)
compliance of your specific site.
CAUTION
Required Tools and Materials
for Pole Mounting
The following tools and materials are required to properly and safely
install the mounting bracket to a pole.
Table 3-6: Tools and Materials for Pole Mounting
Hand Tools Materials Power Tools
Safety Glasses MicroCell or PicoCell
Mounting Kit No Power Tools Required
Bucklestrap Cutting Tool (Motorola
part number 6604809N01) electrical tape
T30 Torx tamper bit, 1/4–in. hex
Torque driver wrench, 1/4–in. hex
female drive, 0–10 N–M
Ball Peen (Metal Working) Hammer
Heavy Gloves
Tape Measure
3
Attaching the Mounting Bracket to a Pole – continued
DEC 2000 3-13
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Procedure to Attach the
Mounting Bracket to a Pole
Follow the procedure in Table 3-7 to attach the mounting bracket to a
pole.
Table 3-7: Procedure for Attaching the Mounting Bracket to a Pole
Step Action
1Verify that the isolator pads are in place on the bracket.
2Verify the safety of the installation location.
3Place the bucklestrap through the channel clamp as shown in
Figure 3-5.
4Place the channel clamp and bucklestrap on the pole
approximately where the upper portion of the BTS is to be
located. See Figure 3-5.
5Slide and center the upper channel extrusion on the channel
clamp. See Figure 3-5.
6Wrap the bucklestrap around the pole and through the fitting
on the end of the band. Pull the band until it is makes
concentric contact with the pole.
7Start but do not tighten the lower channel extrusion to the
mounting bracket. Use 2 M6x19 tamper–resistant screws.
8Before you tighten the lower strap, attach the mounting
bracket to the top channel extrusion.
9Slide the bucklestrap through the channel clamp and slide the
channel clamp on the lower channel extrusion. Wrap the
bucklestrap around the pole and through the fitting.
10 Secure the bucklestrap with the bucklestrap tool. Refer to the
instructions included with the bucklestrap tool.
11 Use a T30 Torx tamper bit to tighten the six M6x19 screws to
5.0 N–m.
12 Center the channel clamp on to the lower extrusion.
13 Place the bucklestrap through the lower channel clamp.
14 Use the bucklestrap tool to secure the lower strap.
3
Attaching the Mounting Bracket to a Pole – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
3-14
Figure 3-5: Pole Adapter and Straps
CHANNEL CLAMP
UPPER CHANNEL EXTRUSION
PART NUMBER 0709991S02
LOWER CHANNEL EXTRUSION
PART NUMBER 0709991S03
CHANNEL CLAMP
PART NUMBER 4209992S01
SIDE VIEW OF CHANNEL CLAMP AND BAND
CHANNEL CLAMP
PART NUMBER 4209992S01
BUCKLESTRAP
PART NUMBER 4209993S04
0159–O_IL.doc
CHANNEL
EXTRUSION
BUCKLESTRAP
3
Attaching the Mounting Bracket to a Pole – continued
DEC 2000 3-15
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 3-6: Attaching Mounting Bracket to a Pole
M6x19 SCREWS
PART NUMBER 0387541C03
3
Attaching the Mounting Bracket to a Rack
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
3-16
Objective
The objective of this procedure is to attach the mounting bracket to a
19-in. rack.
Rack must conform to EIA–RS–310–C or JIS–C–6010 standards.
Tools and Materials for
Installing the Mounting Bracket
on a Rack
The following tools and materials are required to properly and safely
install the mounting bracket on a rack.
Table 3-8: Tools and Materials for Rack Mounting
Hand Tools Materials Power Tools
Torque driver wrench, 1/4–in. hex
female drive, 0–10 N–M MicroCell or PicoCell
Mounting Kit No Power Tools Required
T30 Torx tamper bit, 1/4–in. hex Four machine screws 12–24
5/8-in. self tapping (customer
supplied)
Chalk or marker to mark
location on rack
electrical tape
(customer supplied)
Procedure to Attach the
Mounting Bracket to a Rack
To attach the mounting bracket to a rack follow the procedure in
Table 6-10.
Table 3-9: Procedure to Attach the Mounting Bracket to a Rack
Step Action
1Verify that isolating pads and washers are installed in the
bracket. If not, contact the site manager.
2Use the mounting bracket as a guide to mark the holes in the
rack to be used to mount the upper adapter.
3Use two self–tapping machine screws (customer supplied) to
attach the upper rack adapter (Motorola part number
0709994S01) to the rack.
4Use a T30 Torx tamper bit and two M6x19 screws to attach
but do not tighten the lower rack adapter to the mounting
bracket.
5Use a T30 Torx tamper bit and four M6x19 screws to attach
the mounting bracket to the upper rack adapter. Do not
tighten.
. . . continued on next page
3
Attaching the Mounting Bracket to a Rack – continued
DEC 2000 3-17
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table 3-9: Procedure to Attach the Mounting Bracket to a Rack
Step Action
6Use two machine screws (customer supplied) to attach the
lower rack adapter to the rack.
7Use a T30 Torx tamper bit to torque the screws connecting the
mounting bracket to the upper and lower adapters. Torque to
5.0 N–M. 3
Attaching Mounting Bracket to a Rack – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
3-18
Figure 3-7: Attaching the Mounting Bracket to a Rack
A=MACHINE SCREW 12–24 5/8 IN.
(CUSTOMER SUPPLIED)
RACK ADAPTER
PART NUMBER 0709994S01
MOUNTING BRACKET
PART NUMBER 0709994S01 OR S02
RACK ADAPTER
PART NUMBER
0709994S01
M6 x19 SCREW (4)
M6 x 19 SCREW (2)
A
A
A
A
3
Attaching Back Solar Cover to Mounting Bracket
DEC 2000 3-19
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Objective
The objective of this procedure is to attach the back solar cover to the
mounting bracket.
When to Use the Cover
Solar Covers are required in all outdoor applications
Required tools
The following tools are required to attach the back solar cover to the
mounting bracket.
STorque driver wrench, 1/4–in. hex female drive, 0–10 N–M
ST30 Torx bit
Procedure
Attach the back solar cover to the mounting bracket by following the
procedure in Table 3-10 and the information in Figure 3-8.
Table 3-10: Procedure to attach Back Solar Cover to Mounting
Bracket
Step Action
1Place the back solar cover on the mounting bracket so the
cooling vents are at the top. Align the four M6 screws with
the mounting holes.
2Using a T30 Torx bit, start but do not tighten all four M6
screws.
3Using the T30 Torx bit, tighten the four M6 screws to 5.0
N–m.
3
Attaching Back Solar Cover to Mounting Bracket – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
3-20
Figure 3-8: Attaching MicroCell Back Solar Cover to Mounting Bracket
M6 SCREWS
0309959S06
3
Remote GPS Head Installation
DEC 2000 3-21
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Objective
The objective of this procedure is to show how to install the Remote
Global Positioning System (RGPS) head.
Tools and Materials
One RGPS Head (Motorola Part Number 0186012H03) is required to do
this procedure.
Installation Procedure
The RGPS head must not make contact with any metal
surface other than the provided hardware. Use only the
equipment provided to mount the RGPS head. Failure to
do so could damage the RGPS head.
CAUTION
Table 3-11 and Figure 3-9 show the procedure for installing the RGPS
head.
Table 3-11: Installing the RGPS Head
Step Action
1Determine the mounting location.
NOTE
The RGPS head mounting location is critical to the operation of the BTS. Position the RGPS
head to have an unobstructed view of the sky and to minimize the chance of debris (leaves, dirt,
etc ) accumulating on the radome of the RGPS head Place the RGPS head as far away from the
e
t
c.
)
accumu
l
a
ti
ng on
th
e ra
d
ome o
f
th
e
RGPS
h
ea
d
.
Pl
ace
th
e
RGPS
h
ea
d
as
f
ar away
f
rom
th
e
BTS transmit antenna as possible to avoid RF interference issues.
Do not install the RGPS head close to a lightning rod. A lightning rod attracts lightning, which
can damage or destroy the RGPS head. Also, since a lightning rod is connected to an earth
ground, it can act as a shield and create a shadow that may block or reduce the signal from a
satellite.
n WARNING
The structure of the wall should be verified by a qualified structural engineer.
Mounting the RGPS head and hardware to an inadequate wall structure and/or using inadequate
installment methods can result in serious personal injury.
2Use the appropriate mounting bolts for the mounting surface and install the two wall mounting
brackets (shown in Figure 3-9).
3Insert the RGPS Interface cable through the pipe so that the connector end is at the RGPS head
mounting location. (See Figure 3-9).
4Connect the 12–pin connector on the RGPS head to the 12–pin connector on the RGPS interface
cable. To secure the connection, tighten the spinning connector flange. Make sure to provide
slack in the RGPS cable to allow future servicing. See Figure 3-9.
. . . continued on next page
3
Remote GPS Head Installation – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
3-22
Table 3-11: Installing the RGPS Head
Step Action
5! CAUTION
To avoid binding the RGPS interface cable turn the pipe not the RGPS head while tightening
T
o avo
id
bi
n
di
ng t
h
e
RGPS
i
nter
f
ace ca
bl
e, turn t
h
e p
i
pe, not t
h
e
RGPS
h
ea
d
, w
hil
e t
i
g
h
ten
i
ng.
Insert the pipe into the threaded neck on the RGPS head and hand tighten.
6Place the assembly into the mounting brackets and secure with the two clamp brackets, U–bolts
and nuts as shown in Figure 3-9.
Figure 3-9: Installing the Remote GPS Head
WALL MOUNTING
BRACKETS (2)
CLAMP BRACKETS (2)
U–BOLTS
CABLE TO SITE I/O
INTERFACE
REFER TO VIEW A
CABLE TO
SITE I/O
INTERFACE
RGPS HEAD WITH
12 PIN MALE
CONNECTOR
MATING
CONNECTORS
RGPS INTERFACE
CABLE WITH 12 PIN
FEMALE CONNECTOR
ON ONE END AND
UNTERMINATED WIRE
ON OTHER END
VIEW A
RGPS HEAD
(MOTOROLA PART
NUMBER 0186012H03)
3
DEC 2000 SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Chapter 4: Preparing Site Cabling for Sites Equipped with
Customer–Supplied Site I/O Interface
Table of Contents
Cabling Overview 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Configurations Supported 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cabling Installation Order 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Labels 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Descriptions 4-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Descriptions and Part Numbers 4-2. . . . . . . . . . . . . . . . . . . . . . . . . .
Motorola Kits for Multi–Unit Installations 4-4. . . . . . . . . . . . . . . . . . . . . .
Motorola Kits for RGPS Cabling 4-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site Cabling for BTS With Customer–Supplied Site I/O Interface 4-8. . . . . . . . . .
Preparing Site Cabling Scope of Work 4-8. . . . . . . . . . . . . . . . . . . . . . . . .
Power, Ground, and Battery Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface 4-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 4-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other Grounding Considerations 4-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Requirements and Configurations 4-16. . . . . . . . . . . . . . . . . . . . . . .
Cables Needed 4-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AC Input Cable Information 4-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DC Input Cable Information 4-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antenna Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface 4-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 4-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Labels 4-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment Needed 4-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antenna Cable Pin and Signal Information 4-21. . . . . . . . . . . . . . . . . . . . . .
Procedure to Install Antenna Cabling for One Antenna 4-22. . . . . . . . . . . .
Procedure to Install Antenna Cabling for Multi–Unit Configurations 4-22.
Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface 4-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 4-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Labels 4-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools and Equipment 4-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site I/O Cabling 4-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure to Install Site I/O Cable Between Site I/O Junction Box and
Site I/O Interface 4-25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pin and Signal Information for Site I/O Cabling 4-26. . . . . . . . . . . . . . . . . .
Connecting Customer–Defined Inputs to the Site I/O Interface 4-28. . . . . .
4
Table of Contents – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
Connecting the RGPS Cable to the Site I/O Interface 4-29. . . . . . . . . . . . . .
Connecting the Span Line Cable to the Site I/O Interface 4-29. . . . . . . . . .
Connecting a Phone Line to the Site I/O Interface (Modem Support) 4-30.
RGPS Cabling for Multi–BTS Configurations 4-31. . . . . . . . . . . . . . . . . . . . . . . . .
Overview 4-31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Background 4-31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Required Equipment 4-31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Diagram 4-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure 4-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Connections 4-35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Span Line Daisy Chain Cabling 4-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 4-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Background 4-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Description 4-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure 4-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Connections 4-38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4
Cabling Overview
DEC 2000 4-1
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Overview
This chapter provides the procedures to prepare the BTS site cabling, but
not attach it to the unit. Chapter 6 shows the scope of work for unit
cabling.
You will connect cables to the site and route them to the BTS location.
You will attach the cables to the unit in Chapter 6.
Repeat cabling installation as necessary for each unit at the BTS.
Cabling is one of the most noticeable aspects of
workmanship. Straight runs and proper turns are critical for
a positive evaluation of the work.
NOTE
Configurations Supported
This chapter supports cable installation for single carrier omni
configurations and multi–carrier omni configurations. This chapter also
supports cable installations for sites equipped with the
customer–supplied Site I/O Interface. Chapter 5 supports installations
for sites equipped with the optional Primary Surge Suppressor.
Cabling Installation Order
To install the cables, Motorola recommends that the following
procedures be completed in the order shown:
1. Earth ground cabling
2. AC power cabling
3. DC power cabling
4. Battery cabling (optional)
5. Antenna cabling
6. Site I/O interface cabling
7. RGPS/HSO cabling (optional)
8. Span line daisy chain cabling (optional)
Cable Labels
The “Cable Descriptions and Part Numbers” in Table 4-1 provides cable
descriptions and part numbers. The labels used to designate the cables
(A, B, C, etc.) are used throughout this manual.
4
Cable Descriptions
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-2
Cable Descriptions and Part
Numbers
Table 4-1 gives the cable descriptions and part numbers for the cables
used to install the BTS. The following cables are necessary for sites
equipped with the customer–supplied Site I/O Interface and the Primary
Surge Suppressor.
Table 4-1: Cable Descriptions and Part Numbers
Cable Qty. Part Number Description
A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector. Used for Primary Surge Suppressor Installation.
B 1–4 3087701C01 Ground cable. Installed between Site I/O Junction Box and Mounting
Bracket.
C 1–8 Customer
Supplied Antenna cable, 50–Ohm coaxial terminated with at least one male,
N–type connector.
D 2–6 Customer
Supplied Antenna cable, terminated with 2 male N–type connectors
E 1* 3087707C03 MIB A cable (current, 2m; micro) (part of kit SGEN4068A,
SGEN4067A and SGEN4061A)
F 1* 3087707C04 MIB B cable (current, 2m) (part of kit SGEN4066A, SGEN4070A
and SGEN4068A)
G 2* 3087707C05 MIB C cable (current, 2m) (part of kit SGEN4070A and
SGEN4068A)
H 1* 3087707C06 MIB A cable (long, 2m; pico) (part of kit SGEN4070A, SGEN4069A
and SGEN4063A)
I 1* 3087707C07 MIB B cable (long, 5m) (part of kit SGEN4065A, SGEN4069A and
SGEN4067A)
J 2* 3087707C08 MIB C cable (long, 5m) (part of kit SGEN4069A and SGEN4067A)
K 1* 3087707C09 MIB A cable (short, 1m; micro) (part of kit SGEN4062A)
L 1* 3087707C10 MIB A cable (short 1m; pico) (part of kit SGEN4064A)
M 1 3086039H11 RGPS cable, 125 ft.
3086039H12 RGPS cable, 250 ft.
3086039H13 RGPS cable, 500 ft.
3086039H14 RGPS cable, 1000 ft.
3086039H15 RGPS cable, 2000 ft.
N 1 Customer
Supplied Span cable. 22–24 AWG solid copper twisted pair.
. . . continued on next page
4
Cable Descriptions – continued
DEC 2000 4-3
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table 4-1: Cable Descriptions and Part Numbers
Cable DescriptionPart NumberQty.
O 1 Customer
Supplied Customer Input cable. 22–24 AWG solid copper twisted pair.
P 1 3087416C19 SU cable, 105 mm
Q N/A* 3088120C01 SU RF cable, long (part of kits SGEN4062A, SGEN4061A,
SGEN4064A, SGEN4063A, SGEN4066A, SGEN4065A,
SGEN4068A, SGEN4067A, SGEN4070A and SGEN4069A).
R N/A* 3088120C02 SU RF cable, short (part of kits SGEN4066A and SGEN4065A)
S 1–4 3087854C02 AC input power cable. 14 AWG. 5m. Designed for 120–240 VAC
power input. Cable has Deutsch connector on both ends.
T 1 Customer
Supplied AC Input power cable. 10–14 AWG, 90_C wire. Designed for
120–240 VAC.
U 1 3087854C04 DC input cable, 14 and 22 AWG, 5 m, is designed for 20 to 30 VDC
power input.
V 1 Customer
Supplied Phone (Modem) cable. 22–24 AWG solid copper twisted pair.
W 1–3 Customer
Supplied Span Line Daisy Chain cable.
X 1–11 3086039H18 RGPS Synchronization cable (part of kit SGKN4351A).
3086039H19 RGPS Synchronization cable (part of kit SGKN4352A).
Y 1 Customer
Supplied Master Ground Cable, 6 -AWG, insulated copper wire. Used for both
Primary Surge Suppressor and non–Primary Surge Suppressor
installations.
Z 1 3088116C01 Site I/O Cable Extender. Required for use in a BTS not equipped
with the Primary Surge Suppressor.
*Quantity of cables depends upon system configuration. Refer to “Motorola Kits for Multi–Unit
Installations” for more information.
4
Cable Descriptions – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-4
Motorola Kits for Multi–Unit
Installations
Table 4-2 through Table 4-11 gives the Motorola Kit numbers, cable
descriptions and part numbers for the Motorola kits required to perform
a multi–unit installation. Several kits are available depending upon the
carrier installation.
Table 4-2: Microcell Expansion Kit for Units 1 to 2 Short MIB A (Cubicle) – T448AL
Cable Qty. Motorola Part
Number Description
n/a 2 5882106P01 50 Ohm Antenna Terminator
A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector.
K 1 3087707C09 MIB A cable (short, 1m; micro)
Q 1 3088120C01 Long SU Cable
Table 4-3: Microcell Expansion Kit for Units 1 to 2 Long MIB A (Non–Cubicle) – T448AM
Cable Qty. Motorola Part
Number Description
n/a 2 5882106P01 50 Ohm Antenna Terminator
A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector.
E 1 3087707C03 MIB A cable (current, 2m; micro)
Q 1 3088120C01 Long SU Cable
Table 4-4: Picocell Expansion Kit for Units 1 to 2 Short MIB A (Cubicle) – T448AN
Cable Qty. Motorola Part
Number Description
A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector.
L 1 3087707C10 MIB A cable (short 1m; pico)
Q 1 3088120C01 Long SU Cable
Table 4-5: Picocell Expansion Kit for Units 1 to 2 Long MIB A (Non–Cubicle) – T448AP
Cable Qty. Motorola Part
Number Description
A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector.
H 1 3087707C06 MIB A cable (long, 2m; pico)
Q 1 3088120C01 Long SU Cable
4
Cable Descriptions – continued
DEC 2000 4-5
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table 4-6: Microcell/Picocell Expansion Kit for Units 2 to 3 Current 2m MIB B – T448AR
Cable Qty. Motorola Part
Number Description
A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector.
F 1 3087707C04 MIB B cable (current, 2m)
Q 2 3088120C01 Long SU Cable
R 2 3088120C02 Short SU RF Cable
n/a 2 5688123C01 SU Splitter
n/a 2 8009573X06 Lightning arrestor
Table 4-7: Microcell/Picocell Expansion Kit for Units 2 to 3 Long 5m MIB B – T448AS
Cable Qty. Motorola Part
Number Description
A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector.
I 1 3087707C07 MIB B cable (long, 5m)
Q 2 3088120C01 Long SU RF Cable
R 2 3088120C02 Short SU RF Cable
n/a 2 5688123C01 SU Splitter
n/a 2 8009573X06 Lightning arrestor
Table 4-8: Microcell/Picocell Expansion Kit for Units 3 to 4 Current 2m MIBs B and C – T448AT
Cable Qty. Motorola Part
Number Description
A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector.
n/a 2 5882106P01 50 Ohm Antenna Terminator
E 1 3087707C03 MIB A cable (current, 2m; micro)
F 1 3087707C04 MIB B cable (current, 2m)
G 2 3087707C05 MIB C cable (current, 2m)
Q 1 3088120C01 Long SU RF Cable
4
Cable Descriptions – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-6
Table 4-9: Microcell/Picocell Expansion Kit for Units 3 to 4 Longer 5M MIBs B and C – T448AU
Cable Qty. Motorola Part
Number Description
n/a 2 5882106P01 50 Ohm Antenna Terminator
A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector.
E 1 3087707C03 MIB A cable (current, 2m; micro)
I 1 3087707C07 MIB B cable (long, 5m)
J 2 3087707C08 MIB C cable (long, 5m)
Q 1 3088120C01 Long SU RF Cable
Table 4-10: Picocell Expansion Kit for Units 3 to 4 Current 2M MIBs B and C – T448AV
Cable Qty. Motorola Part
Number Description
n/a 2 5882106P01 50 Ohm Antenna Terminator
A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector.
E 1 3087707C03 MIB A cable (current, 2m; micro)
F 1 3087707C04 MIB B cable (long, 2m)
G 2 3087707C05 MIB C cable (long, 2m)
Q 1 3088120C01 Long SU RF Cable
Table 4-11: Picocell Expansion Kit for Units 3 to 4 Longer 5M MIBs B and C – T448AW
Cable Qty. Motorola Part
Number Description
A 1 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector.
H 1 3087707C06 MIB A cable (long, 2m; pico)
I 1 3087707C07 MIB B cable (long, 5m)
J 2 3087707C08 MIB C cable (long, 5m)
Q 1 3088120C01 Long SU RF Cable
4
Cable Descriptions – continued
DEC 2000 4-7
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Motorola Kits for RGPS
Cabling
Table 4-12 and Table 4-13 show the contents of Motorola kits
SGKN4351A and SGKN4352A. These kits are necessary for RGPS
cabling between multiple BTS locations.
Table 4-12: RGPS Synchronization Cable Kit – SGKN4351A
Cable Qty. Motorola Part
Number Description
X 1 3086039H18 RGPS Sync Cable, 2000 ft.
n/a 2 5864461A03 Fitting, liquid tight.
n/a 2 0264599A02 Nut, nylon locking
Table 4-13: RGPS Synchronization Cable Kit – SGKN4352A
Cable Qty. Motorola Part
Number Description
X 1 3086039H19 RGPS Sync Cable, 3280 ft.
n/a 2 5864461A03 Fitting, liquid tight.
n/a 2 0264599A02 Nut, nylon locking
4
Site Cabling for BTS With Customer–Supplied Site I/O Interface
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-8
Preparing Site Cabling Scope
of Work
Figure 4-1 through Figure 4-8 shows the scope of work to be performed
for preparing the site cabling with the customer–supplied Site I/O
Interface. Chapter 6 shows the scope of work for unit cabling.
Figure 4-1: Site Cabling for One Microcell
MICROCELL 1
CUSTOMER
INPUTS
SPAN
RGPS
SITE I/O
INTERFACE PHONE
(MODEM)
LA
LA
DSU
LA
AC POWER
LA
ANT B
TX/RX
LA
DC POWER
GROUND
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
Y/1(GROUND)
C/1(ANTENNA)
S/1(AC POWER)
U/1(DC POWER)
LEGEND
LA = Lightning Arrestor
Z/1 (SITE I/O CABLE)
SEE NOTE 1
P/1 (SU)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUT)
V/1 (PHONE)
LA
C/1(ANTENNA) ANT A
RX
NOTES:
1. If BTS is not equipped with the primary surge
suppressor, then you will require the Site I/O Cable
Extender Cable, p/n 3088116C01 (cable Q).
2. The AC Installation Box is required for outdoor
applications.
B/1 (GROUND)
AC INSTALL
BOX
(SEE NOTE 2)
4
Site Cabling for BTS With Customer–Supplied Site I/O Interface – continued
DEC 2000 4-9
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 4-2: Site Cabling for Two Microcells
MICROCELL 1
CUSTOMER
INPUTS
SPAN
RGPS
SITE I/O
INTERFACE PHONE
(MODEM)
LA
LA
DSU
LA
MICROCELL 2 ANT 2
TX/RX
LA
DC POWER
GROUND
ANT 1
TX/RX
LA
DC POWER
GROUND
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
Y/1(GROUND)
Y/1(GROUND)
D/1(ANTENNA)
D/1(ANTENNA)
U/1(DC POWER)
U/1(DC POWER)
LEGEND
LA = Lightning Arrestor
NOTES
1: Site I/O junction box and associated cable are
present on Microcell 1 only.
2. If BTS is not equipped with the primary surge
suppressor, then you will require the Site I/O Cable
Extender Cable, p/n 3088116C01 (cable Z).
3. The AC Installation Box is required for outdoor
applications.
E/1 (MIB) OR
K/1 (MIB)
Q/1 (SU)
P/1 (SU)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUT)
V/1 (PHONE)
Z/1 (SITE I/O
CABLE) SEE
NOTES 1
AND 2
B/1 (GROUND)
AC POWER
LA
S/1(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
AC POWER
LA
S/1(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
4
Site Cabling for BTS With Customer–Supplied Site I/O Interface – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-10
Figure 4-3: Site Cabling for Three Microcells
MICROCELL 3 MICROCELL 1
CUSTOMER
INPUTS
SPAN
RGPS
SITE I/O
INTERFACE PHONE
(MODEM)
LA
LA
DSU
LA
MICROCELL 2
ANT 4
TX/RX
LA
GROUND
DC POWER
ANT 2
TX/RX
LA
DC POWER
GROUND
ANT 1
TX/RX
LA
DC POWER
GROUND
2X
2X
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
Y/1(GROUND)
Y/1(GROUND)
Y/1(GROUND)
D/1(ANTENNA)
D/1(ANTENNA)
D/1(ANTENNA)
U/1(DC POWER)
U/1(DC POWER)
U/1(DC POWER)
Q/1 (SU)
LEGEND
LA = Lightning Arrestor
2X = SU Splitter/Combiner
Q/1 (SU)
F/1 (MIB) OR
I/1 (MIB)
E/1 (MIB) OR
K/1 (MIB) OR
R/1 (SU)
Q/1 (SU)
LA
D/1(ANTENNA) ANT 3
RX
R/1 (SU) M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
Z/1 (SITE I/O
CABLE) SEE
NOTES 1 AND 2
B/1
(GROUND)
NOTES
1: Site I/O junction box and associated cable are
present on Microcell 1 only.
2. If BTS is not equipped with the primary surge
suppressor, then you will require the Site I/O Cable
Extender Cable, p/n 3088116C01 (cable Z).
3. The AC Installation Box is required for outdoor
applications.
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
4
Site Cabling for BTS With Customer–Supplied Site I/O Interface – continued
DEC 2000 4-11
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 4-4: Site Cabling for Four Microcells
MICROCELL 4 MICROCELL 1
MICROCELL 3
CUSTOMER
INPUTS
SPAN
RGPS
SITE I/O
INTERFACE PHONE
(MODEM)
LA
LA
DSU
LA
MICROCELL 2
ANT 4
TX/RX
LA
GROUND
DC POWER
ANT 3
TX/RX
LA
DC POWER
GROUND ANT 2
TX/RX
LA
DC POWER
GROUND
ANT 1
TX/RX
LA
DC POWER
GROUND
2X
2X
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
Y/1(GROUND)
Y/1(GROUND)
Y/1(GROUND)
Y/1(GROUND)
D/1(ANTENNA)
D/1(ANTENNA)
D/1(ANTENNA)
D/1(ANTENNA)
U/1(DC POWER)
U/1(DC POWER)
U/1(DC POWER)
U/1(DC POWER)
Q/1 (SU)
LEGEND
LA = Lightning Arrestor
2X = SU Splitter/Combiner
Q/1 (SU)
Q/1 (SU)
G/1 (MIB) OR
J/1 (MIB)
R/1 (SU)
R/1 (SU)
Q/1 (SU)
M/1 (RGPS)
W/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
Z/1 (SITE I/O
CABLE) SEE
NOTE
B/1
(GROUND)
NOTES
1: Site I/O junction box and associated cable are
present on Microcell 1 only.
2. If BTS is not equipped with the primary surge
suppressor, then you will require the Site I/O Cable
Extender Cable, p/n 3088116C01 (cable Z).
3. The AC Installation Box is required for outdoor
applications.
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
F/1 (MIB) OR
I/1 (MIB)
E/1 (MIB) OR
K/1 (MIB) OR
E/1 (MIB) OR
K/1 (MIB) OR
4
Site Cabling for BTS With Customer–Supplied Site I/O Interface – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-12
Figure 4-5: Site Cabling for One Picocell
PICOCELL 1
CUSTOMER
INPUTS
SPAN
RGPS
SITE I/O
INTERFACE PHONE
(MODEM)
LA
LA
DSU
LA
ANT A
TX/RX
LA
DC POWER
GROUND
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
Y/1(GROUND)
D/1(ANTENNA)
U/1(DC POWER)
LEGEND
LA = Lightning Arrestor
P/1 (SU) M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUT)
V/1 (PHONE)
NOTES:
1. If BTS is not equipped with the primary surge
suppressor, then you will require the Site I/O Cable
Extender, p/n 3088116C01 (cable Z).
2. The AC Installation Box is required for outdoor
applications.
Z/1 (SITE I/O CABLE)
SEE NOTE
B/1 (GROUND)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 2)
4
Site Cabling for BTS With Customer–Supplied Site I/O Interface – continued
DEC 2000 4-13
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 4-6: Site Cabling for Two Picocells
PICOCELL 1
CUSTOMER
INPUTS
SPAN
RGPS
SITE I/O
INTERFACE PHONE
(MODEM)
LA
LA
DSU
LA
PICOCELL 2 ANT 2
TX/RX
LA
DC POWER
GROUND
ANT 1
TX/RX
LA
DC POWER
GROUND
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
Y/1(GROUND)
Y/1(GROUND)
D/1(ANTENNA)
D/1(ANTENNA)
U/1(DC POWER)
U/1(DC POWER)
LEGEND
LA = Lightning Arrestor
2X = SU Splitter/Combiner
Q/1 (SU)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
Z/1 (SITE I/O
CABLE) SEE
NOTE
B/1 (GROUND)
NOTES
1: Site I/O junction box and associated cable are
present on Microcell 1 only.
2. If BTS is not equipped with the primary surge
suppressor, then you will require the Site I/O Cable
Extender Cable, p/n 3088116C01 (cable Z).
3. The AC Installation Box is required for outdoor
applications.
H/1 (MIB) OR
L/1 (MIB) OR
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
4
Site Cabling for BTS With Customer–Supplied Site I/O Interface – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-14
Figure 4-7: Site Cabling for Three Picocells
PICOCELL 3 PICOCELL 1
CUSTOMER
INPUTS
SPAN
RGPS
SITE I/O
INTERFACE PHONE
(MODEM)
LA
LADSU
LA
PICOCELL 2
ANT 4
TX/RX
LA
GROUND
DC POWER
ANT 2
TX/RX
LA
DC POWER
GROUND
ANT 1
TX/RX
LA
DC POWER
GROUND
2X
2X
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
Y/1(GROUND)
Y/1(GROUND)
Y/1(GROUND)
D/1(ANTENNA)
D/1(ANTENNA)
D/1(ANTENNA)
U/1(DC POWER)
U/1(DC POWER)
U/1(DC POWER)
Q/1 SU
LEGEND
LA = Lightning Arrestor
2X =SU Splitter/Combiner
Q/1 (SU)
F/1 (MIB) OR
I/1 (MIB)
R/1 (SU)
R/1 (SU)
Q/1 (SU)
Z/1 (SITE I/O
CABLE) SEE
NOTE
B/1
(GROUND)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
NOTES
1: Site I/O junction box and associated cable are
present on Microcell 1 only.
2. If BTS is not equipped with the primary surge
suppressor, then you will require the Site I/O Cable
Extender Cable, p/n 3088116C01 (cable Z).
3. The AC Installation Box is required for outdoor
applications.
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
H/1 (MIB) OR
L/1 (MIB) OR
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
4
Site Cabling for BTS With Customer–Supplied Site I/O Interface – continued
DEC 2000 4-15
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 4-8: Site Cabling for Four Picocells
PICOCELL 4 PICOCELL 1
PICOCELL 3
CUSTOMER
INPUTS
SPAN
RGPS
SITE I/O
INTERFACE PHONE
(MODEM)
LA
LA
DSU
LA
PICOCELL 2
ANT 4
TX/RX
LA
GROUND
DC POWER
ANT 3
TX/RX
LA
DC POWER
GROUND
ANT 2
TX/RX
LA
DC POWER
GROUND
ANT 1
TX/RX
LA
DC POWER
GROUND
2X
2X
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
Y/1(GROUND)
Y/1(GROUND)
Y/1(GROUND)
Y/1(GROUND)
D/1(ANTENNA)
D/1(ANTENNA)
D/1(ANTENNA)
D/1(ANTENNA)
U/1(DC POWER) U/1(DC POWER)
U/1(DC POWER)
U/1(DC POWER)
Q/1 SU
LEGEND
LA = Lightning Arrestor
2X = SU Splitter/Combiner
Q/1 (SU)
Q/1 (SU)
F/1 (MIB) OR
I/1 (MIB)
R/1 (SU)
Q/1 (SU)
R/1 (SU) M/1 (RGPS)
W/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
Z/1 (SITE I/O
CABLE) SEE
NOTE
B/1
(GROUND)
NOTES
1: Site I/O junction box and associated cable are
present on Microcell 1 only.
2. If BTS is not equipped with the primary surge
suppressor, then you will require the Site I/O Cable
Extender Cable, p/n 3088116C01 (cable Z).
3. The AC Installation Box is required for outdoor
applications.
H/1 (MIB) OR
L/1 (MIB) OR
G/1 (MIB) OR
J/1 (MIB)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
AC POWER
LA
S/1
(AC POWER) AC INSTALL
BOX
(SEE NOTE 3)
4
Power, Ground, and Battery Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-16
Objective
The objective of this procedure is to install the power, earth ground, and
battery cabling for one or more Microcell or Picocell units at a site
equipped with customer–supplied Site I/O Interface.
Dangerous voltages, capable of causing death, are present
in this equipment. Use extreme caution when handling and
testing this equipment.
WARNING
If you are installing the unit outdoors and are not using the
Primary Surge Suppressor, then you must connect AC
power with the AC Installation Box. The AC Installation
Box is included with the non–surge option.
NOTE
Other Grounding
Considerations
This procedure covers only the grounding information for the cables that
attach to one or more MicroCell or PicoCell units. Grounding
considerations beyond the ground cables that attach to the MicroCell are
summarized in Appendix A. Refer to Appendix A and the site
documentation for other grounding considerations.
Power Requirements and
Configurations
The power requirements for the unit are: 120–240 VAC or 20–30 VDC
power input.
The AC Installation Box is required for all outdoor installations which
use the customer–supplied Site I/O interface.
The power and battery configurations for the MicroCell and PicoCell
units are:
SAC power only (no battery)
SAC power with short duration battery
SDC power
Neither the ”+” or ”–” terminal of the DC Input is
connected to the BTS ground. If a negative supply input is
provided, the ”+” terminal of the DC input must be
connected to the Master Ground Plate (MGP). By
connecting the ”+” terminal of the DC input to the MGP, a
negative supply system is created.
NOTE
4
Power, Ground, and Battery Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface – continued
DEC 2000 4-17
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Cables Needed
Table 4-14 provides the quantity and description of the cables needed.
Table 4-14: Cables Needed for Power, Earth Ground, and Battery Connections
Cable Qty. Part Number Description
S 1–4 3087854C02 AC input cable, 14 AWG, 5 m, is designed for 88–260 VAC power
input.
U 1–4 3087854C04 DC input cable, 14 and 22 AWG, 5 m, is designed for 20 to 40 VDC
power input.
Y 1–4 Customer
Supplied Ground cable, 6 -AWG, insulated copper wire. Requires one ring lug
connectors.
AC Input Cable Information
The pinout information for the AC input cable(s) (Cable S) is given in
Figure 4-9 and Table 4-15.
Figure 4-9: AC Input Cable Connector Information
A
BCSOCKET POSITION ON CABLE
CONNECTOR SHOWN
Table 4-15: AC Input Cable Information
Connector Wire Color Description
A Black Line
B Green Ground
C White Neutral
4
Power, Ground, and Battery Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-18
DC Input Cable Information
The information for the DC input cable(s) (Cable U) is given in
Figure 4-10.
Figure 4-10: DC Input Cable Connector Information
A
B
C
DSOCKET POSITION ON
CABLE CONNECTOR SHOWN
Table 4-16: DC Input Cable Information
Connector Wire
Color Description Comments
A Yellow Switch A No connection
B Red Positive Connect to positive
terminal of supply.
C Blue Switch B Connect to negative
terminal of supply.
D Black Negative Connect to negative
terminal of supply.
Procedure
The system configuration determines which power cables are installed.
The ground cable is always installed. Based on the system configuration
perform the appropriate procedures from the following tables.
Table 4-17: Procedure to Install Earth Ground Cable
Step Action
1Route cable Y (ground cable) from the ground on the
mounting bracket to the customer defined grounding location.
2Connect cable Y to the customer defined master ground plate.
4
Power, Ground, and Battery Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface – continued
DEC 2000 4-19
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table 4-18: Procedure to Install AC Input Cable(s) (Indoor
Applications)
Step Action
1If you will not use the AC Installation box, remove the male
connector (with pins) from the AC input power cable (cable
S).
2Connect the loose wires of cable S (AC input cable) to the
customer defined AC power source. Refer to Table 4-15 for
wiring information.
3Verify all connections of cable S with an ohmmeter prior to
routing the cable.
4Route cable S from the AC power supply to the unit location.
Table 4-19: Procedure to Install AC Installation Box (Optional –
Required for Outdoor Installations)
Step Action
1Route the AC Power Cable (cable T) through 1–in. conduit
from the customer–defined AC power source to the AC
Installation box. Refer to Figure 4-11 and Table 4-20.
2Attach cable T to the connector on the AC Installation Box
and route cable T to unit location.
Table 4-20: AC Installation Box Cabling
Punchdown Block
Connector AC Power Cable
Wire Color Description
1 Black Line*
2 White Neutral*
3 Green Ground**
*The line and neutral connections can accept 10–14 AWG cable.
**The Ground connection can accept 14–6 AWG cable.
Refer to the “Cable Descriptions and Part Numbers” table in Chapter
4 for more information.
4
Power, Ground, and Battery Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-20
Figure 4-11: AC Installation Box
1
3
2
AC POWER CABLE
CONNECTOR
GREEN
WHITE
BLACK
TO GROUND
CONNECTOR ON INSIDE
OF DOOR
NOTE: Shown with door removed for clarity
1–IN AC
CONDUIT
TO MICROCELL/
PICOCELL LOCATION GROUND
NEUTRAL
LINE CUSTOMER
AC INPUT
Table 4-21: Procedure to Install DC Input Cable(s)
Step Action
1Connect the loose wires of cable U (DC input cable) to the
customer defined DC power source. Refer to NO TAG for
wiring information.
2Verify all connections of cable U with an multimeter prior to
routing the cable.
3Route cable U from the DC power supply to the unit location.
4
Antenna Cabling for Sites Equipped With Customer–Supplied Site I/O
Interface
DEC 2000 4-21
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Objective
The objective of this procedure is to install the cabling for the
antenna(s). This cabling is installed between one or more units and the
customer–supplied lightning arrestor(s).
Cable Labels
The cable designations are referenced to Table 4-1 in the “Cable
Description” area of this chapter.
Equipment Needed
Table 4-22 provides the quantities and descriptions of the cables.
Table 4-22: Cables Needed for Antenna Connections
Cable Qty. Part Number Description
C1 to 8 Customer Supplied Antenna cable, 50–Ohm coaxial terminated with at least one male,
N–type connector.
Antenna Cable Pin and Signal
Information
The antenna cabling uses a 50–Ohm coaxial cable. The inner conductor
provides signaling and the outer conductor provides shielding and
ground.
Figure 4-12: Antenna Cabling Details
OUTER
CONDUCTOR
INNER
CONDUCTOR
ANTENNA CABLE (COAXIAL)
CONNECTOR
Table 4-23: Pin and Signal Information for Cable C (Antenna Cable)
Antenna Inner Conductor Outer
Conductor
B (Microcell only) TX/RX Ground
ARX (Microcell)
TX/RX (Picocell) Ground
4
Antenna Cabling for Sites Equipped With Customer–Supplied Site I/O
Interface – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-22
Procedure to Install Antenna
Cabling for One Antenna
You must install lightning arrestors for all outdoor
installations.
IMPORTANT
*
Route the antenna cable between the unit and the customer–supplied
lightning arrestor. If a lighting arrestor is not required, route the cabling
directly to the antenna. Refer to Figure 4-12 and Table 4-23.
Procedure to Install Antenna
Cabling for Multi–Unit
Configurations
If your site has more than one Microcell or Picocell unit, refer to
Figure 4-13 or Figure 4-14 for site cabling information. Route the
antenna cables between the units and the customer–supplied lightning
arrestors. If lighting arrestors are not required, route the cabling directly
to the antennas.
Figure 4-13: Antenna Cabling for Three Microcells
MICROCELL 3 MICROCELL 1
MICROCELL 2
ANT 4
TX/RX
LA
ANT 3
RX
LA
ANT 2
TX/RX
LA
ANT 1
TX/RX
LA
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
C/1(ANTENNA)
C/1(ANTENNA)
C/1(ANTENNA)
C/1(ANTENNA)
LA =LIGHTNING
ARRESTOR
4
Antenna Cabling for Sites Equipped With Customer–Supplied Site I/O
Junction Box – continued
DEC 2000 4-23
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 4-14: Antenna Cabling for Maximum of Four Microcells or Picocells
MICROCELL/
PICOCELL 4
MICROCELL/
PICOCELL 1
MICROCELL/
PICOCELL 3 MICROCELL/
PICOCELL 2
ANT 4
TX/RX
LA
ANT 3
TX/RX
LA ANT 2
TX/RX
LA
ANT 1
TX/RX
LA
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
C/1(ANTENNA) C/1(ANTENNA)
C/1(ANTENNA)
C/1(ANTENNA)
LA =LIGHTNING
ARRESTOR
4
Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-24
Objective
The objective of this procedure is to install the Site I/O cable between
the Site I/O junction box and the customer–supplied Site I/O interface.
This procedure also covers the installation of the site cabling of the span
line, RGPS and modem cabling to the site I/O interface.
If your multi–unit BTS is equipped with the optional Primary Surge
Suppressor, refer to the “Primary Surge Suppressor Cabling” procedures
in chapter 5.
Cable Labels
The cable designations are referenced to Table 4-1 in the “Cable
Description” area of this chapter.
Tools and Equipment
Table 4-24 provides the quantities and descriptions of the cables.
Table 4-24: Cables Needed for Antenna Connections
Cable Qty. Part Number Description
M 1 3086039H11 RGPS cable, 125 ft.
3086039H12 RGPS cable, 250 ft.
3086039H13 RGPS cable, 500 ft.
3086039H14 RGPS cable, 1000 ft.
3086039H15 RGPS cable, 2000 ft.
N 1 Customer Supplied Span Cable. 22–24 AWG solid copper twisted pair.
O 1 Customer Supplied Customer Input Cable. 22–24 AWG solid copper twisted pair.
V 1 Customer Supplied Phone (Modem) Cable. 22–24 AWG solid copper twisted pair.
Z 1 3088116C01 Site I/O Extender Cable. Required for use in a BTS not equipped
with the Primary Surge Suppressor.
Site I/O Cabling
The Site I/O interface and cabling are customer–supplied. The cable
between the Site I/O junction box and the Site I/O interface is part of the
Site I/O junction box and is supplied by Motorola. If your BTS uses the
customer–supplied Site I/O Interface instead of the Primary Surge
Suppressor, then you will need to use the Site I/O Extender Cable (Cable
Z). The Site I/O Extender cable is included with this option.
The customer determines the Site I/O interface configuration. The end
result is the correct signals getting to the correct pins on the Site I/O
cable.
4
Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface – continued
DEC 2000 4-25
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Procedure to Install Site I/O
Cable Between Site I/O
Junction Box and Site I/O
Interface
Route the Site I/O junction box cable from the unit location(s) to the Site
I/O Extender Cable (cable Z). Route cable Z to the Site I/O interface.
Connect the appropriate connectors within the Site I/O interface. Refer
to Figure 4-15 and Table 4-25.
If lightning arrestors are required, they must be customer–supplied.
Lightning arrestors are not necessary for sites equipped with optional
Primary Surge Suppressor.
Figure 4-15: Site I/O Cabling Details (MicroCell Unit Shown)
CUSTOMER
INPUTS
SPAN
RGPS
PHONE(MODEM)
SITE I/O
INTERFACE
SITE I/O
JUNCTION BOX
SITE I/O
CABLE
MN
O
V
Z
DEUTSCH
CONNECTOR
4
Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-26
Pin and Signal Information for
Site I/O Cabling
Table 4-25 gives the pin and signal information for the Site I/O cable.
Table 4-25: Pin/Signal Information for Site I/O Cable
BTS Interface Wire/Stripe
Color Description
Black Customer Input 1 Signal
Brown Customer Input 1 Ground
Red Customer Input 2 Signal
Orange Customer Input 2 Ground
Yellow Customer Input 3 Signal
Green Customer Input 3 Ground
Blue Customer Input 4 Signal
Customer Input
Purple Customer Input 4 Ground
C
ustomer
I
nput Grey Customer Input 5 Signal
White Customer Input 5 Ground
Black/Brown Customer Input 6 Signal
Black/Red Customer Input 6 Ground
Black/Orange Customer Input 7 Signal
Black/Yellow Customer Input 7 Ground
Black/Green Customer Input 8 Signal
Black/Blue Customer Input 8 Ground
Black/Purple Data to Tail –
Black/Grey Data to Tail +
Black/White Data from Tail –
Brown/Black Data from Tail +
Sync Reverse
Brown/Red 1 PPS to Tail –
S
ync
R
everse Brown/Orange 1 PPS to Tail +
Brown/Yellow 1 PPS from Tail –
Brown/Green 1 PPS from Tail +
Brown/Blue Downstream BTS Detect +
Brown/Purple Downstream BTS Detect –
. . . continued on next page
4
Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface – continued
DEC 2000 4-27
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table 4-25: Pin/Signal Information for Site I/O Cable
BTS Interface DescriptionWire/Stripe
Color
Brown/Grey Data from Head –
Brown/White Data from Head +
Red/Black Data to Head –
Red/Brown Data to Head +
Red/Orange 1 PPS from Head –
Red/Yellow 1 PPS from Head +
Red/Green 1 PPS to Head –
Sync Forward
Red/Blue 1 PPS to Head +
S
ync
F
orwar
d
Red/Purple RGPS 28V
Red/Grey RGPS Ground
Red/White RGPS 28V
Orange/Black RGPS Ground
Orange/Brown RGPS 28V
Orange/Red RGPS Ground
Orange/Yellow NO CONNECTION
Orange/Green NO CONNECTION
Orange/Blue RX TIP Primary (Network)
Orange/Purple RX RING Primary (Network)
Orange/Grey TX TIP Primary (Network)
Span (Network)
Orange/White TX RING Primary (Network)
S
pan
(N
etwor
k)
Yellow/Black RX TIP Secondary (Network)
Yellow/Brown RX RING Secondary (Network)
Yellow/Red TX TIP Secondary (Network)
Yellow/Orange TX RING Secondary (Network)
. . . continued on next page
4
Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-28
Table 4-25: Pin/Signal Information for Site I/O Cable
BTS Interface DescriptionWire/Stripe
Color
Yellow/Green RX TIP Primary (Redundant)
Yellow/Blue RX RING Primary (Redundant)
Yellow/Purple TX TIP Primary (Redundant)
Span (Redundant)
Yellow/Grey TX RING Primary (Redundant)
S
pan
(R
e
d
un
d
ant
)
Yellow/White RX TIP Secondary (Redundant)
Green/Black RX RING Secondary (Redundant)
Green/Brown TX TIP Secondary (Redundant)
Green/Red TX RING Secondary (Redundant)
Green/Orange MODEM TIP
Green/Yellow MODEM TIP
Phone (Modem)
Green/Blue No connection
Ph
one
(M
o
d
em
)
Green/Purple No connection
Green/Grey MODEM RING
Green/White MODEM RING
Connecting Customer–Defined
Inputs to the Site I/O Interface
The unit provides eight customer–defined inputs for connection to
external contacts. Each input (a signal/ground pair) is monitored for an
“OPEN” (>50 k Ohms) or “CLOSED” (<3 Ohms) condition.
4
Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface – continued
DEC 2000 4-29
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Connecting the RGPS Cable to
the Site I/O Interface
The RGPS (cable M) is connected to the Site I/O interface (Sync
Forward) of the BTS. Table 4-26 provides the Sync Forward to RGPS
connections.
Table 4-26: Connecting the RGPS to the Site I/O Cable
Site I/O Cable RGPS (Cable M)
Sync Forward
Descriptions Sync Forward
Color Code
(wire/stripe)
RGPS Description RGPS Color Code
(wire/stripe)
Data from Head – Brown/Grey Transmit Port – Green/Black
Data from Head + Brown/White Transmit Port + Green
Data to Head – Red/Black Receive Port – White/Black
Data to Head + Red/Brown Receive Port + White
1 pps from Head – Red/Orange 1 PPS Timing – Brown/Black
1 pps from Head + Red/Yellow 1 PPS Timing + Brown
RGPS 28 V Red/Purple Power 1 Blue
Red/White
Orange/Brown Power 2 Yellow
Orange/Yellow
RGPS Ground Red/Grey DC Ground 1 Blue/Black
Orange/Black
Orange/Red DC Ground 2 Yellow/Black
Orange/Green
NOTE
The RGPS must also be ground referenced to the BTS “digital” ground. This is done by
connecting the Red/Grey lead (RGPS Ground) from the Sync Forward Interface to the
Black/Blue lead (Customer Input 8 Ground) from the Customer Input interface.
Connecting the Span Line
Cable to the Site I/O Interface
The unit provides two, four–wire JT1 interfaces for backhaul support.
Each interface is made up of Transmit Tip/Ring and Receive Tip/Ring
connections.
The Transmit and Receive data flow is given from the perspective of the
unit. Only a single span line (Primary) is required for BTS operation.
4
Site I/O , Span Line, RGPS and Modem Cabling for Sites Equipped With
Customer–Supplied Site I/O Interface – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-30
Connecting a Phone Line to the
Site I/O Interface (Modem
Support)
The unit provides a two–wire analog phone line interface for modem
support. The unit Tip and Ring signals are connected to the external
phone line Tip and Ring.
4
RGPS Cabling for Multi–BTS Configurations
DEC 2000 4-31
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Overview
This procedure gives information to connect multiple units for both
RGPS (synchronous) and HSO (non–synchronous) configurations.
Background
The RGPS only connects to the first unit of a multi–unit system. This
first unit sends timing signals to all other units in a multi–unit system.
You only need to connect the first units of each BTS to each other. This
allows “sharing” of a single RGPS antenna between several single or
multi–unit BTSs.
This also applies to systems using HSO instead of RGPS. The HSO
timing is “shared” in the same way.
Required Equipment
Cables
The RGPS Synchronization Cable is contained in the Motorola kits
listed in Table 4-27:
Table 4-27: Cable Descriptions and Part Numbers
Cable Qty. Part Number Description
X 1–11 3086039H18 RGPS Synchronization cable (part of kit SGKN4351A).
3086039H19 RGPS Synchronization cable (part of kit SGKN4352A).
Motorola kits
Table 4-28 and Table 4-29 show the contents of Motorola kits
SGKN4351A and SGKN4352A. These kits are necessary for RGPS
cabling between multiple BTS locations.
Table 4-28: RGPS Synchronization Cable Kit – SGKN4351A
Cable Qty. Motorola Part
Number Description
X 1 3086039H18 RGPS Sync Cable, 2000 ft.
n/a 2 5864461A03 Fitting, liquid tight.
n/a 2 0264599A02 Nut, nylon locking
Table 4-29: RGPS Synchronization Cable Kit – SGKN4352A
Cable Qty. Motorola Part
Number Description
X 1 3086039H19 RGPS Sync Cable, 3280 ft.
n/a 2 5864461A03 Fitting, liquid tight.
n/a 2 0264599A02 Nut, nylon locking
4
RGPS Cabling for Multi–BTS Configurations – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-32
Cable Diagram
Figure 4-16 and Figure 4-17 both show the cabling for multi–unit
configurations for both RGPS (sychronous) and HSO
(non–synchronous).
Procedure
Connect the cables (Cable O) between the RGPS head (if used) and the
site I/O junction box of each BTS. Refer to the cable run list in
Table 4-30, Figure 4-16 and Figure 4-17.
4
RGPS Cabling for Multi–BTS Configurations – continued
DEC 2000 4-33
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 4-16: Site I/O Interface Cabling for RGPS (Synchronous) Configurations
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
SITE I/O
INTERFACE
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
RGPS DAISY CHAIN CABLE
RGPS DAISY CHAIN CABLE
RGPS DAISY CHAIN CABLE
NOTE 1: EACH BTS MAY CONTAIN UP TO
FOUR SC340 UNITS.
NOTE 2: A MAXIMUM OF 12 BTS MAY BE
INTERCONNECTED WITH A MAXIMUM
DASIY CHAIN CABLE LENGTH OF 600M
BETWEEN EACH BTS. A MAXIMUM OF
SEVEN BTS MAY BE INTERCONNECTED
WITH A MAXIMUM DAISY CHAIN CABLE
LENGTH OF 1KM BETWEEN EACH BTS.
MAXIMUM
DISTANCE IS
1 KM (SEE
NOTE 2)
BTS 1
(SEE NOTE 1)
BTS 3
(SEE NOTE 1)
BTS 4
(SEE NOTE 1)
UNIT 4 UNIT 3 UNIT 2 UNIT 1
UNIT 3 UNIT 2 UNIT 1
UNIT 2 UNIT 1
UNIT 1
X
X
X
BTS 2
(SEE NOTE 1)
MAXIMUM
DISTANCE IS
1 KM (SEE
NOTE 2)
MAXIMUM
DISTANCE IS
1 KM (SEE
NOTE 2)
UPSTREAM
UPSTREAM
UPSTREAM
DOWNSTREAM
DOWNSTREAM
DOWNSTREAM
SITE I/O
INTERFACE
SITE I/O
INTERFACE
SITE I/O
INTERFACE
4
RGPS Cabling for Multi–BTS Configurations – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-34
Figure 4-17: Site I/O Interface Cabling for HSO (Non–Synchronous) Configurations
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
INTERFACE
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
RGPS DAISY CHAIN CABLE
RGPS DAISY CHAIN CABLE
RGPS DAISY CHAIN CABLE
MAXIMUM
DISTANCE IS
600M (SEE
NOTE 2
BTS 1
(SEE NOTE 1)
BTS 2
(SEE NOTE 1)
BTS 3
(SEE NOTE 1)
BTS 4
(SEE NOTE 1)
UNIT 4 UNIT 3 UNIT 2 UNIT 1
UNIT 3 UNIT 2 UNIT 1
UNIT 2 UNIT 1
UNIT 1
X
X
X
MAXIMUM
DISTANCE IS
600M (SEE
NOTE 2
MAXIMUM
DISTANCE IS
600M (SEE
NOTE 2
DOWNSTREAM
DOWNSTREAM
DOWNSTREAM
UPSTREAM
UPSTREAM
UPSTREAM
NOTE 1: EACH BTS MAY CONTAIN UP TO
FOUR SC340 UNITS.
NOTE 2: A MAXIMUM OF 12 BTS MAY BE
INTERCONNECTED WITH A MAXIMUM
DASIY CHAIN CABLE LENGTH OF 600M
BETWEEN EACH BTS. A MAXIMUM OF
SEVEN BTS MAY BE INTERCONNECTED
WITH A MAXIMUM DAISY CHAIN CABLE
LENGTH OF 1KM BETWEEN EACH BTS.
SITE I/O
INTERFACE
SITE I/O
INTERFACE
SITE I/O
INTERFACE
4
RGPS Cabling for Multi–BTS Configurations – continued
DEC 2000 4-35
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Cable Connections
For a full signal description of the Site I/O cable, refer to NO TAG in the
“Site I/O, Span Line, RGPS and Modem Cabling” procedure.
The pin number and wire color are based on the Site I/O
cable. The pin number corresponds to pins on the Site I/O
junction box connectors.
NOTE
Table 4-30: Multi–BTS Cable Run List
Sync Reverse – From BTS N Interconnecting
Cable Sync Forward – To BTS N+1
Color Signal RGPS Cable
Color Color Signal
Black/Purple Data to Tail– Green/Black Brown/Grey Data from Head–
Black/Grey Data to Tail+ Green Brown/White Data from Head+
Black/White Data from Tail– White/Black Red/Black Data to Head–
Brown/Black Data from Tail+ White Red/Brown Data to Head+
Brown/Red 1 PPS to Tail– Brown/Black Red/Orange 1 PPS from Head–
Brown/Orange 1 PPS to Tail+ Brown Red/Yellow 1 PPS from Head+
Brown/Yellow 1 PPS from Tail– Red/Black Red/Green 1 PPS to Head–
Brown/Green 1 PPS from Tail+ Red Red/Blue 1 PPS to Head+
Black/Blue Ground* Blue/Black Black/Blue Ground*
*The Multi–BTS Synchronization interface must also be referenced to the BTS digital ground through a 7.5K
ohm, 1W resistor. This resistor should be physically located at the punch block or terminal strip at each Sync
Reverse connection in series with the Black/Blue Ground wire.
4
Span Line Daisy Chain Cabling
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-36
Objective
The objective of this procedure is to install span line cabling between
multiple BTSs in an open daisy chain configuration.
Background
This feature allows BTSs to be linked together in an open daisy chain
loop using a single T1/JT1/E1 span. This will reduce the number of
spans necessary to support a JCDMA system and minimize unused
channels.
Each BTS may contain up to four units. A maximum of 12 BTSs may
be combined in a single daisy chain.
Cable Description
The following cables are necessary to do this procedure.
Table 4-31: Cable Descriptions and Part Numbers
Cable Qty. Part Number Description
N 1–3 Customer
Supplied Span Line Daisy Chain Cable
Procedure
Attach the span line daisy chain cable (Cable N) to the site I/O interfaces
of each BTS. Refer to Figure 4-18 and Table 4-32.
4
Span Line Daisy Chain Cabling – continued
DEC 2000 4-37
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 4-18: Site I/O Interface Cabling for Span Line Daisy Chain Cabling
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
SITE I/O
INTERFACE
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
INTERFACE
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
INTERFACE
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
INTERFACE
SITE I/O
CABLE
BTS 1
(SEE NOTE 1)
SPAN LINE DAISY
CHAIN CABLE
SPAN LINE DAISY
CHAIN CABLE
SPAN LINE DAISY
CHAIN CABLE
NOTE 1: EACH BTS SITE MAY
CONTAIN UP TO FOUR SC340 UNITS.
THERE MAY BE A TOTAL OF 12 BTSs IN
A DAISY CHAIN
N
N
N
BTS 2
(SEE NOTE 1)
BTS 3
(SEE NOTE 1)
BTS 4
(SEE NOTE 1)
4
Span Line Daisy Chain Cabling – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
4-38
Cable Connections
Table 4-32 shows the cable run information for span line daisy chain
cabling.
For a full signal description of the Site I/O cable refer to NO TAG in the
“Site I/O, Span Line, RGPS and Modem Cabling” procedure.
The pin number and wire color are based on the Site I/O
cable. The pin number corresponds to pins on the Site I/O
junction box connectors.
NOTE
Table 4-32: Cable Run List for Span Line Daisy Chain Cabling
BTS 1 (Secondary Backhaul) BTS 2 (Primary Backhaul)
Color Description Color Description
Yellow/Black RX TIP Orange/Grey TX TIP
Yellow/Brown RX RING Orange/White TX RING
Yellow/Red TX TIP Orange/Blue RX TIP
Yellow/Orange TX RING Orange/Purple RX RING
4
DEC 2000 SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Chapter 5: Preparing Site Cabling for Sites Equipped with
Optional Primary Surge Suppressor
Table of Contents
Cabling Overview 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Configurations Supported 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cabling Installation Order 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Labels 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site Cabling for BTS With Optional Primary Surge Suppressor 5-2. . . . . . . . . . . .
Preparing Site Cabling Scope of Work 5-2. . . . . . . . . . . . . . . . . . . . . . . . .
Attaching Surge Suppressor to Mounting Bracket 5-10. . . . . . . . . . . . . . . . . . . . . . .
Objective 5-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Background 5-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools 5-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure to Attach the Surge Suppressor to the Mounting Bracket 5-10. .
Power, Ground and Battery Cabling for Sites Equipped With
Optional Primary Surge Suppressor 5-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 5-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other Grounding Considerations 5-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Considerations and Configurations 5-12. . . . . . . . . . . . . . . . . . . . . .
Cables Needed 5-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
AC Input Cable Information 5-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DC Input Cable Information 5-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antenna Cabling for Sites Equipped With Optional Primary Surge Suppressor 5-18
Objective 5-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Labels 5-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Equipment Needed 5-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antenna Cable Pin and Signal Information 5-18. . . . . . . . . . . . . . . . . . . . . .
Procedure to Install Antenna Cabling for Sites Equipped with
Primary Surge Suppressor 5-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped With
Primary Surge Suppressor 5-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 5-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Labels 5-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools and Equipment 5-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Site I/O Cabling 5-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure to Install Site I/O Cable Between Site I/O Junction Box and
Optional Primary Surge Suppressor 5-25. . . . . . . . . . . . . . . . . . . . . . . . . . .
Pin and Signal Information for Surge Suppressor Punchdown Block
Cabling 5-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5
Table of Contents – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
Connecting Customer–Defined Inputs to the Primary Surge Suppressor 5-30
Connecting the RGPS Cable to the Primary Surge Suppressor 5-30. . . . . .
Connecting the Span Line Cable to the Primary Surge Suppressor 5-31. . .
Connecting a Phone Line to the Primary Surge Suppressor
(Modem Support) 5-31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RGPS Cabling for Multi–BTS Configurations Equipped with
Optional Primary Surge Suppressor 5-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview 5-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Background 5-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Required Equipment 5-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Diagram 5-33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure 5-33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Connections 5-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Span Line Daisy Chain Cabling for Sites Equipped with
Optional Primary Surge Suppressor 5-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Objective 5-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Background 5-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Description 5-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Procedure 5-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cable Connections 5-39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5
Cabling Overview
DEC 2000 5-1
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Overview
This chapter provides the procedures to prepare the BTS site cabling for
sites equipped with the optional Primary Surge Suppressor. Chapter 6
shows the scope of work for unit cabling.
You will connect the cables to the site and route them to the location of
the BTS. You will attach the cables to the unit during the unit cabling
procedures in Chapter 6.
Repeat cabling installation as necessary for each unit at the BTS.
Cabling is one of the most noticeable aspects of
workmanship. Straight runs and proper turns are critical for
a positive evaluation of the work.
NOTE
Configurations Supported
This chapter supports cable installation for single carrier omni
configurations and multi–carrier omni configurations. This chapter
supports cable installations for sites equipped with the optional Primary
Surge Suppressor.
Cabling Installation Order
To install the cables, Motorola recommends that the following
procedures be completed in the order shown:
1. Earth ground cabling
2. AC power cabling
3. DC power cabling
4. Battery cabling (optional)
5. Antenna cabling
6. Site I/O interface cabling
7. RGPS/HSO cabling (optional)
8. Span line daisy chain cabling (optional)
Cable Labels
The “Cable Descriptions and Part Numbers” in Table 4-1 provides cable
descriptions and part numbers. The labels used to designate the cables
(A, B, C, etc.) are used throughout this manual.
5
Site Cabling for BTS With Optional Primary Surge Suppressor
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-2
Preparing Site Cabling Scope
of Work
Figure 5-1 through Figure 5-8 shows the scope of work to be performed
for preparing the site cabling with the optional Primary Surge
Suppressor. Chapter 6 shows the scope of work for unit cabling.
Figure 5-1: Site Cabling for One Microcell with Primary Surge Suppressor
MICROCELL 1
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
ANT A
RX
DC POWER
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
A/1(GROUND)
U/1(DC POWER)
SITE I/O
CABLE
P/1 (SU)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
AC POWER
T/1(AC POWER)
C/1 (ANTENNA)
PRIMARY
SURGE
SUPPRESSOR
D/1
(ANTENNA)
S/1 (AC
POWER)
MASTER
GROUND
Y/1 (MASTER
GROUND)
D/1
(ANTENNA)
ANT B
TX/RX
C/1 (ANTENNA)
B/1 (GROUND)
SITE I/O
INTERFACE
5
Site Cabling for BTS With Optional Primary Surge Suppressor – continued
DEC 2000 5-3
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 5-2: Site Cabling for Two Microcells with Primary Surge Suppressor
MICROCELL 1
MICROCELL 2
DC POWER
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
A/1(GROUND)
U/1(DC POWER)
E/1 (MIB) OR
K/1 (MIB)
SITE I/O
CABLE
Q/1 (SU)
P/1 (SU)
DC POWER
U/1(DC POWER)
A/1(GROUND)
PRIMARY
SURGE
SUPPRESSOR
D/1
(ANTENNA 2)
S/1(AC
POWER)
D/1
(ANTENNA 1)
S/1 (AC
POWER)
B/1 (GROUND)
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
SITE I/O
INTERFACE
ANT A
RX
AC POWER
T/1(AC POWER)
C/1 (ANTENNA)
MASTER
GROUND
Y/1 (MASTER
GROUND)
ANT B
TX/RX
C/1 (ANTENNA)
5
Site Cabling for BTS With Optional Primary Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-4
Figure 5-3: Site Cabling for Three Microcells with Primary Surge Suppressor
MICROCELL 1
MICROCELL 3 MICROCELL 2
DC POWER
2X
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
A/1(GROUND)
U/1(DC POWER)
LEGEND
2X = SU Splitter/Combiner
Q/1 (SU)
H/1 (SU)
F/1 (MIB) OR
I/1 (MIB)
SITE I/O
CABLE
R/1 (SU)
R/1 (SU)
Q/1 (SU)
DC POWER
U/1(DC POWER)
DC POWER
U/1(DC POWER)
A/1(GROUND)
PRIMARY
SURGE
SUPPRESSOR
D/1
(ANTENNA 2)
S/1(AC
POWER)
D/1
(ANTENNA 1)
S/1 (AC
POWER)
A/1(GROUND)
D/1
(ANTENNA 4)
S/1
(AC POWER)
2X
D/1
(ANTENNA 3)
B/1 (GROUND)
E/1 (MIB) OR
K/1 (MIB)
ANT A
RX
AC POWER
T/1(AC POWER)
C/1 (ANTENNA)
MASTER
GROUND
Y/1 (MASTER
GROUND)
ANT B
TX/RX
C/1 (ANTENNA)
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
SITE I/O
INTERFACE
5
Site Cabling for BTS With Optional Primary Surge Suppressor – continued
DEC 2000 5-5
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 5-4: Site Cabling for Four Microcells with Primary Surge Suppressor
MICROCELL 4 MICROCELL 1
MICROCELL 3 MICROCELL 2
DC POWER
2X
2X
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
A/1(GROUND)
U/1(DC POWER)
Q/1 (SU)
LEGEND
2X = SU Splitter/Combiner
Q/1 (SU)
Q/1 (SU)
G/1 (MIB) OR
J/1 (MIB)
SITE I/O
CABLE
R/1 (SU)
R/1 (SU)
Q/1 (SU)
DC POWER
U/1(DC POWER)
DC POWER
U/1(DC POWER)
DC POWER
U/1(DC POWER)
A/1(GROUND)
A/1(GROUND)
PRIMARY
SURGE
SUPPRESSOR
D/1
(ANTENNA 2)
S/1(AC
POWER)
D/1
(ANTENNA 1)
S/1 (AC
POWER)
A/1(GROUND)
D/1
(ANTENNA 3)
S/1
(AC POWER)
D/1 (ANTENNA 4)
S/1 (AC POWER)
B/1
(GROUND)
E/1 (MIB) OR
K/1 (MIB)
E/1 (MIB) OR
K/1 (MIB)
F/1 (MIB) OR
I/1 (MIB)
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
SITE I/O
INTERFACE
ANT A
RX
AC POWER
T/1(AC POWER)
C/1 (ANTENNA)
MASTER
GROUND
Y/1 (MASTER
GROUND)
ANT B
TX/RX
C/1 (ANTENNA) 5
Site Cabling for BTS With Optional Primary Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-6
Figure 5-5: Site Cabling for One Picocell with Primary Surge Suppressor
PICOCELL 1
DC POWER
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
A/1(GROUND)
U/1(DC POWER)
SITE I/O
CABLE
P/1 (SU)
PRIMARY
SURGE
SUPPRESSOR
D/1
(ANTENNA 1)
S/1 (AC
POWER)
B/1 (GROUND)
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
SITE I/O
INTERFACE
ANT A
RX
AC POWER
T/1(AC POWER)
C/1 (ANTENNA)
MASTER
GROUND
Y/1 (MASTER
GROUND)
ANT B
TX/RX
C/1 (ANTENNA)
5
Site Cabling for BTS With Optional Primary Surge Suppressor – continued
DEC 2000 5-7
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 5-6: Site Cabling for Two Picocells with Primary Surge Suppressor
PICOCELL 1
PICOCELL 2
DC POWER
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
A/1(GROUND)
U/1(DC POWER)
H/1 (MIB) OR
L/1 (MIB)
SITE I/O
CABLE
Q/1 (SU)
P/1 (SU)
DC POWER
U/1(DC POWER)
A/1(GROUND)
PRIMARY
SURGE
SUPPRESSOR
D/1
(ANTENNA 2)
S/1(AC
POWER)
D/1
(ANTENNA 1)
S/1 (AC
POWER)
B/1 (GROUND)
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
SITE I/O
INTERFACE
ANT A
RX
AC POWER
T/1(AC POWER)
C/1 (ANTENNA)
MASTER
GROUND
Y/1 (MASTER
GROUND)
ANT B
TX/RX
C/1 (ANTENNA)
5
Site Cabling for BTS With Optional Primary Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-8
Figure 5-7: Site Cabling for Three Picocells with Primary Surge Suppressor
PICOCELL 1
PICOCELL 3 PICOCELL 2
DC POWER
2X
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
A/1(GROUND)
U/1(DC POWER)
LEGEND
2X = SU Splitter/Combiner
Q/1 (SU)
Q/1 (SU)
F/1 (MIB) OR
I/1 (MIB)
SITE I/O
CABLE
R/1 (SU)
R/1 (SU)
Q/1 (SU)
DC POWER
U/1(DC POWER)
DC POWER
U/1(DC POWER)
A/1(GROUND)
PRIMARY
SURGE
SUPPRESSOR
D/1
(ANTENNA 2)
S/1(AC
POWER)
D/1
(ANTENNA 1)
S/1 (AC
POWER)
A/1(GROUND)
D/1
(ANTENNA 3)
S/1
(AC POWER)
2X
B/1 (GROUND)
H/1 (MIB) OR
L/1 (MIB)
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
SITE I/O
INTERFACE
ANT A
RX
AC POWER
T/1(AC POWER)
C/1 (ANTENNA)
MASTER
GROUND
Y/1 (MASTER
GROUND)
ANT B
TX/RX
C/1 (ANTENNA)
5
Site Cabling for BTS With Optional Primary Surge Suppressor – continued
DEC 2000 5-9
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 5-8: Site Cabling for Four Picocells with Primary Surge Suppressor
PICOCELL 4 PICOCELL 1
PICOCELL 3 PICOCELL 2
DC POWER
2X
2X
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
A/1(GROUND)
U/1(DC POWER)
H/1 (SU)
LEGEND
2X = SUSplitter/Combiner
Q/1 (SU)
H/1 (SU)
G/1 (MIB) OR
J/1 (MIB)
SITE I/O
CABLE
H/1 (SU)
H/1 (SU)
H/1 (SU)
DC POWER
S/1(DC POWER)
DC POWER
U/1(DC POWER)
DC POWER
U/1(DC POWER)
A/1(GROUND)
A/1(GROUND)
PRIMARY
SURGE
SUPPRESSOR
D/1
(ANTENNA 2)
S/1(AC
POWER)
D/1
(ANTENNA 1)
S/1 (AC
POWER)
A/1(GROUND)
D/1
(ANTENNA 3)
S/1
(AC POWER)
D/1 (ANTENNA 4)
S/1 (AC POWER)
B/1 (GROUND)
H/1 (MIB) OR
L/1 (MIB)
H/1 (MIB) OR
L/1 (MIB)
F/1 (MIB) OR
I/1 (MIB)
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
M/1 (RGPS)
N/1 (SPAN)
O/1 (CUSTOMER
INPUTS)
V/1 (PHONE)
SITE I/O
INTERFACE
ANT A
RX
AC POWER
T/1(AC POWER)
C/1 (ANTENNA)
MASTER
GROUND
Y/1 (MASTER
GROUND)
ANT B
TX/RX
C/1 (ANTENNA)
5
Attaching Surge Suppressor to Mounting Bracket
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-10
Objective
The objective of this procedure is to attach the optional Primary Surge
Suppressor to the mounting bracket. This procedure applies to mounting
brackets that are attached to a rack, wall or pole.
You must attach the Primary Surge Suppressor to the
mounting bracket before you install the unit cabling.
IMPORTANT
*
Background
The following procedures should be followed in order to mount the
surge suppressor to the mounting bracket. The unit attaches to the
mounting bracket with three (3) M6 screws.
Tools
The following tools and materials are required to attach the unit to the
mounting bracket.
STorque driver wrench, 1/4–in. hex female drive, 0–10 N–M
ST30 Torx tamper bit
SThree M6X19 screws (Motorola Part Number 0387541C03)
Procedure to Attach the Surge
Suppressor to the Mounting
Bracket
Use the procedure in Table 5-1 to attach the surge suppressor to the
mounting bracket. Refer to Figure 5-9.
Table 5-1: Procedure to Attach the Surge Suppressor to the Mounting
Bracket
Step Action
1Lift the unit and place it on the mounting bracket by aligning
the bracket’s upper arms into the rectangular cutouts in the
mounting tabs. The unit may need to be raised up slightly so
that the lower bracket flange does not contact the unit’s lower
surface.
2Use a T30 Torx tamper bit to start, but not tighten, all three
screws in the location shown in Figure 5-9.
3Use a T30 Torx tamper bit to torque the three mounting
screws to 5.0 N–M.
5
Attaching Surge Suppressor to Mounting Bracket – continued
DEC 2000 5-11
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 5-9: Attaching the Surge Suppressor to the Mounting Bracket
HOOKS
MOUNTING BRACKET
SLIDE CUSTOMER–SUPPLIED
PADLOCK THROUGH HOLES IN
BRACKET (OPTIONAL)
MOUNTING BRACKET
M6 SCREWS (3)
5
Power, Ground and Battery Cabling for Sites Equipped With Optional
Primary Surge Suppressor
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-12
Objective
The objective of this procedure is to install the power, earth ground, and
battery cabling for one or more Microcell or Picocell units at a site
equipped with optional Primary Surge Suppressor.
Dangerous voltages, capable of causing death, are present
in this equipment. Use extreme caution when handling and
testing this equipment.
WARNING
Other Grounding
Considerations
This procedure covers only the grounding information for the ground
cables that attach to one or more Microcell or Picocell units. Grounding
considerations beyond the ground cables that attach to the Microcell or
Picocell are summarized in Appendix A. Refer to Appendix A and the
site documentation for other grounding considerations.
Power Considerations and
Configurations
The Primary Surge Suppressor is designed for 120/240 VAC 3–wire plus
ground single phase.
The power and battery configurations for the MicroCell and PicoCell
units are:
SAC power only (no battery)
SAC power with short duration battery
SDC power
Neither the ”+” or ”–” terminal of the DC Input is
connected to the BTS ground. If a negative supply input is
provided, the ”+” terminal of the DC input must be
connected to the Master Ground Plate (MGP). By
connecting the ”+” terminal of the DC input to the MGP, a
negative supply system is created.
NOTE
5
Power, Ground and Battery Cabling for Sites Equipped With Optional
Primary Surge Suppressor – continued
DEC 2000 5-13
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Cables Needed
Table 5-2 provides the quantity and description of the cables needed.
Table 5-2: Cables Needed for Power, Earth Ground, and Battery Connections
Cable Qty. Part Number Description
A 1–4 3087701C02 Ground cable, 8 -AWG, insulated copper wire. Requires one ring lug
connector.
S 1–4 3087854C02 AC input cable, 14 AWG, 5 m, is designed for 88–260 VAC power
input. Cable has Deutsch connector on both ends.
T 1 Customer
Supplied AC Input power cable. 10–14 AWG, 90_C wire. Designed for
120–240 VAC.
U 1–4 3087854C04 DC input cable, 14 and 22 AWG, 5 m, is designed for 20 to 30 VDC
power input.
Y 1 Customer
Supplied Master Ground Cable, 6 -AWG, insulated copper wire.
AC Input Cable Information
The information for the AC input cable(s) (Cable S) is given in
Figure 5-10 and Table 5-3.
Figure 5-10: AC Input Cable Connector Information
A
BCSOCKET POSITION ON CABLE
CONNECTOR SHOWN
Table 5-3: AC Input Cable Information
Connector Wire Color Description
A Black Line
B Green Ground
C White Neutral
5
Power, Ground and Battery Cabling for Sites Equipped With Optional
Primary Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-14
DC Input Cable Information
The information for the DC input cable(s) (Cable U) is given in
Figure 5-11 and Table 5-4.
Figure 5-11: DC Input Cable Connector Information
A
B
C
DSOCKET POSITION ON
CABLE CONNECTOR SHOWN
Table 5-4: DC Input Cable Information
Connector Wire
Color Description Comments
A Yellow Switch A No connection
B Red Positive Connect to positive
terminal of supply.
C Blue Switch B Connect to negative
terminal of supply.
D Black Negative Connect to negative
terminal of supply.
Procedure
The system configuration determines which power cables are installed.
The ground cable is always installed. Based on the system configuration
perform the appropriate procedures from the following tables.
Table 5-5: Procedure to Install the Master Ground Cable on a BTS
Equipped with Optional Primary Surge Suppressor
Step Action
1Connect the Master Ground cable (cable Y) to the EARTH
GND connector on the Primary Surge Suppressor.
2Connect the other end of cable Y to the customer–defined
master ground plate.
5
Power, Ground and Battery Cabling for Sites Equipped With Optional
Primary Surge Suppressor – continued
DEC 2000 5-15
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table 5-6: Procedure to Install Earth Ground Cable on a BTS
Equipped with Optional Primary Surge Suppressor
Step Action
1Route cable A (ground cable) from the ground lug on the
mounting bracket to the Primary Surge Suppressor.
2Connect cable A to the GND connector 1–4 on the Primary
Surge Suppressor.
Table 5-7: Procedure to Install AC Input Cable(s) on a BTS Equipped
with Optional Primary Surge Suppressor
Step Action
1Connect the customer–supplied AC input cable (cable T) to
the customer defined AC power source. Refer to Table 5-3 for
wiring information.
2Verify all connections of cable T with an ohmmeter prior to
routing the cable.
3Route cable T via 1–in. conduit from the customer defined
AC power source to the breaker terminals inside the Primary
Surge Suppressor. Refer to Figure 5-12.
4Route the AC Input Power Cable (cable S – Motorola part
number 3087854C02) from the Carrier 1–4 AC Output
connector on the Primary Surge Suppressor to the unit
location(s).
5
Power, Ground and Battery Cabling for Sites Equipped With Optional
Primary Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-16
Figure 5-12: Primary Surge Suppressor AC Input Power Connection Locations
GROUND
NEUTRAL
INPUT LINE 1
INPUT LINE 2
1–IN CONDUIT
CUSTOMER
AC POWER
COURCE
AC LOAD
CENTER ALARM
CONNECTION
5
Power, Ground and Battery Cabling for Sites Equipped With Optional
Primary Surge Suppressor – continued
DEC 2000 5-17
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table 5-8: Procedure to Install DC Input Cable(s)
Step Action
1Connect the loose wires of the DC Input Cable (cable U) to
the customer defined DC power source. Refer to Table 5-4
for wiring information.
2Verify all connections of cable U with an ohmmeter prior to
routing the cable.
3Route cable U from the DC power supply to the unit location.
5
Antenna Cabling for Sites Equipped With Optional Primary Surge
Suppressor
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-18
Objective
The objective of this procedure is to install the cabling for the
antenna(s).
The antenna cabling is installed between one or more units and the
Primary Surge Suppressor. No lightning arrestors are used.
Cable Labels
The cable designations are referenced to Table 4-1 in the “Cable
Description” area of this chapter.
Equipment Needed
Table 5-9 provides the quantities and descriptions of the cables.
Table 5-9: Cables Needed for Antenna Connections
Cable Qty. Part Number Description
C1 to 8 Customer Supplied Antenna cable, 50–Ohm coaxial terminated with at least one male,
N–type connector.
D 2–6 Customer Supplied Antenna cable, terminated with 2 N–type connectors
Antenna Cable Pin and Signal
Information
The antenna cabling uses a 50–Ohm coaxial cable. The inner conductor
provides signaling and the outer conductor provides shielding and
ground.
Figure 5-13: Antenna Cabling Details
OUTER
CONDUCTOR
INNER
CONDUCTOR
ANTENNA CABLE (COAXIAL)
CONNECTOR
Table 5-10: Pin and Signal Information for Cables C and D (Antenna
Cable)
Antenna Inner Conductor Outer
Conductor
B (Microcell only) TX/RX Ground
ARX (Microcell)
TX/RX (Picocell) Ground
5
Antenna Cabling for Sites Equipped With Optional Primary Surge
Suppressor – continued
DEC 2000 5-19
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Procedure to Install Antenna
Cabling for Sites Equipped
with Primary Surge Suppressor
Do the procedure in Table 5-11 to install the antenna cabling.
Lightning arrestors are installed on the Primary Surge
Suppressor for two units. You must add additional
lightning arrestors when you expand from one to two units;
two to three units and from three to four units.
IMPORTANT
*
Table 5-11: Procedure to Install Antenna Cabling for Sites Equipped
with Primary Surge Suppressor
Step Action
1Route cable D (antenna cable) between the unit(s) and the
Primary Surge Suppressor.
2Route cable C (antenna cable) from the Primary Surge
Suppressor directly to the antenna(s).
3Torque connectors to 4.3 N–m.
Figure 5-14: Antenna Cabling for one Microcell with Primary Surge Suppressor
MICROCELL 1
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
D/1(ANTENNA)
PRIMARY SURGE
SUPPRESSOR
ANT A
RX
ANT B
TX/RX
D/1(ANTENNA) C/1(ANTENNA)
C/1(ANTENNA)
5
Antenna Cabling for Sites Equipped With Optional Primary Surge
Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-20
Figure 5-15: Antenna Cabling for Two Microcells with Primary Surge Suppressor
MICROCELL 1
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
D/1(ANTENNA)
PRIMARY SURGE
SUPPRESSOR
MICROCELL 2
D/1(ANTENNA)
ANTENNA 1
TX/RX
ANTENNA 2
TX/RX
C/1(ANTENNA)
C/1(ANTENNA)
Figure 5-16: Antenna Cabling for Three Microcells with Primary Surge Suppressor
MICROCELL 1
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
D/1(ANTENNA)
PRIMARY SURGE
SUPPRESSOR
MICROCELL 2
D/1(ANTENNA)
MICROCELL 3
D/1(ANTENNA)
D/1(ANTENNA)
ANTENNA 3
RX
ANTENNA 4
TX/RX
ANTENNA 2
TX/RX
ANTENNA 1
TX/RX
C/1(ANTENNA)
C/1(ANTENNA)
C/1(ANTENNA)
C/1(ANTENNA)
5
Antenna Cabling for Sites Equipped With Optional Primary Surge
Suppressor – continued
DEC 2000 5-21
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 5-17: Antenna Cabling for Four Microcells with Primary Surge Suppressor
MICROCELL 1
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
D/1(ANTENNA)
PRIMARY SURGE
SUPPRESSOR
MICROCELL 2
D/1(ANTENNA)
MICROCELL 3
D/1(ANTENNA)
D/1(ANTENNA)
MICROCELL 4
ANTENNA 3
TX/RX
ANTENNA 4
TX/RX
ANTENNA 2
TX/RX
ANTENNA 1
TX/RX
C/1(ANTENNA)
C/1(ANTENNA)
C/1(ANTENNA)
C/1(ANTENNA)
Figure 5-18: Antenna Cabling for one Picocell with Primary Surge Suppressor
PICOCELL 1
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
D/1(ANTENNA) PRIMARY SURGE
SUPPRESSOR ANT A
TX/RX
C/1(ANTENNA)
5
Antenna Cabling for Sites Equipped With Optional Primary Surge
Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-22
Figure 5-19: Antenna Cabling for Two Picocells with Primary Surge Suppressor
PICOCELL 1
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
D/1(ANTENNA) PRIMARY SURGE
SUPPRESSOR
PICOCELL 2
D/1(ANTENNA)
ANTENNA 1
TX/RX
ANTENNA 2
TX/RX
C/1(ANTENNA)
C/1(ANTENNA)
Figure 5-20: Antenna Cabling for Three Picocells with Primary Surge Suppressor
PICOCELL 1
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
D/1(ANTENNA)
PRIMARY SURGE
SUPPRESSOR
PICOCELL 2
D/1(ANTENNA)
PICOCELL 3
D/1(ANTENNA)
ANTENNA 3
TX/RX
ANTENNA 2
TX/RX
ANTENNA 1
TX/RX
C/1(ANTENNA)
C/1(ANTENNA)
C/1(ANTENNA)
5
Antenna Cabling for Sites Equipped With Optional Primary Surge
Suppressor – continued
DEC 2000 5-23
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 5-21: Antenna Cabling for Four Picocells with Primary Surge Suppressor
PICOCELL 1
KEY
B/1(ANTENNA)
LABEL
NUMBER
OF CABLES
NAME
D/1(ANTENNA)
PRIMARY SURGE
SUPPRESSOR
PICOCELL 2
D/1(ANTENNA)
PICOCELL 3
D/1(ANTENNA)
PICOCELL 4
D/1(ANTENNA)
ANTENNA 3
TX/RX
ANTENNA 4
TX/RX
ANTENNA 2
TX/RX
ANTENNA 1
TX/RX
C/1(ANTENNA)
C/1(ANTENNA)
C/1(ANTENNA)
C/1(ANTENNA)
5
Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped With
Primary Surge Suppressor
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-24
Objective
The objective of this procedure is to install the cabling between the Site
I/O junction box to the Primary Surge Suppressor. This procedure also
shows the punchblock cabling for the Site I/O cable.
Cable Labels
The cable designations are referenced to Table 4-1 in the “Cable
Description” area of this chapter.
Tools and Equipment
Table 5-12 provides the quantities and descriptions of the cables.
Table 5-12: Cables Needed for Antenna Connections
Cable Qty. Part Number Description
C 1–8 Customer Supplied Antenna cable, 50–Ohm coaxial terminated with at least one male,
N–type connector.
D 2–6 Customer Supplied Antenna cable, terminated with 2 N–type connectors
M 1 3086039H11 RGPS cable, 125 ft.
3086039H12 RGPS cable, 250 ft.
3086039H13 RGPS cable, 500 ft.
3086039H14 RGPS cable, 1000 ft.
3086039H15 RGPS cable, 2000 ft.
N 1 Customer Supplied Span Cable. 22–24 AWG solid copper twisted pair.
O 1 Customer Supplied Customer Input Cable. 22–24 AWG solid copper twisted pair.
T 1 Customer Supplied AC Input Power Cable. 14 AWG. Designed for 120–240 VAC.
Terminated by at least 1 Deutsch connector.
V 1 Customer Supplied Phone (Modem) Cable. 22–24 AWG solid copper twisted pair.
Site I/O Cabling
The Primary Surge Suppressor is optional and is supplied by Motorola.
The Site I/O cable between the Primary Surge Suppressor and units 1
and 2 is part of the Site I/O Junction box and is supplied by Motorola.
The customer determines the Primary Surge Suppressor configuration.
The end result is the correct signals getting to the correct punchblock
location on the punchdown block.
5
Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped With
Primary Surge Suppressor – continued
DEC 2000 5-25
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Procedure to Install Site I/O
Cable Between Site I/O
Junction Box and Optional
Primary Surge Suppressor
Do the procedure in Table 5-13 to connect the Site I/O cable. Refer to
Figure 5-22, Figure 5-23 and Figure 5-24.
Table 5-13: Procedure to Install Site I/O Cable Between Site I/O
Junction Box and Optional Primary Surge Suppressor
Step Action
1Route the Site I/O cable(s) from the unit location to the
Primary Surge Suppressor.
2Connect the Site I/O cable from unit 1 to the connector
labeled SITE I/O 1 on the right side of the Surge Suppressor.
3Connect the appropriate conductors or wires to the Primary
Surge Suppressor Punchdown block.
Figure 5-22: Site I/O Cabling Details with Optional Primary Surge Suppressor (MicroCell Unit Shown)
PRIMARY
SURGE
SUPPRESSOR
SITE I/O
JUNCTION BOX
SITE I/O
CABLE
AC
POWER
T
ANTENNA
D
MASTER
GROUND
Y
MICROCELL 1
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
M
N
O
V
SITE I/O
INTERFACE
CONDUIT
5
Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped With
Primary Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-26
Figure 5-23: Punchdown Block Location
PUNCHDOWN BLOCK
PRIMARY SURGE
SUPPRESSOR
Figure 5-24: Punchdown Block
5
Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped With
Primary Surge Suppressor – continued
DEC 2000 5-27
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Pin and Signal Information for
Surge Suppressor Punchdown
Block Cabling
Table 5-14 gives the pin and signal information for connecting the loose
wires to the customer locations on the Punchdown Block.
5
Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped With
Primary Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-28
Table 5-14: Pin/Signal Information for Site I/O Cable and Punchdown Block
BTS Interface Punchblock
Location Description
OSP 1T Customer Input 1 Signal
OSP 1R Customer Input 1 Ground
OSP 2T Customer Input 2 Signal
OSP 2R Customer Input 2 Ground
OSP 3T Customer Input 3 Signal
OSP 3R Customer Input 3 Ground
OSP 4T Customer Input 4 Signal
Customer Input
OSP 4R Customer Input 4 Ground
C
ustomer
I
nput OSP 5T Customer Input 5 Signal
OSP 5R Customer Input 5 Ground
OSP 6T Customer Input 6 Signal
OSP 6R Customer Input 6 Ground
OSP 7T Customer Input 7 Signal
OSP 7R Customer Input 7 Ground
OSP 8T Customer Input 8 Signal*
OSP 8R Customer Input 8 Ground*
OSP 9T Data to Tail –
OSP 9R Data to Tail +
OSP 10T Data from Tail –
OSP 10R Data from Tail +
Sync Reverse
OSP 11T 1 PPS to Tail –
S
ync
R
everse OSP 11R 1 PPS to Tail +
OSP 12T 1 PPS from Tail –
OSP 12R 1 PPS from Tail +
OSP 13T Downstream BTS Detect +
OSP 13R Downstream BTS Detect –
. . . continued on next page
5
Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped With
Primary Surge Suppressor – continued
DEC 2000 5-29
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Table 5-14: Pin/Signal Information for Site I/O Cable and Punchdown Block
BTS Interface DescriptionPunchblock
Location
OSP 14T Data from Head –
OSP 14R Data from Head +
OSP 15T Data to Head –
OSP 15R Data to Head +
OSP 16T 1 PPS from Head –
OSP 16R 1 PPS from Head +
Sync Forward
OSP 17T 1 PPS to Head –
S
ync
F
orwar
d
OSP 17R 1 PPS to Head +
OSP 18T RGPS 28V
OSP 18R RGPS Ground
OSP 18T RGPS 28V
OSP 18R RGPS Ground
OSP 19T RGPS 28V
OSP 19R RGPS Ground
Unused
OSP20T Unused
U
nuse
d
OSP20R Unused
OSP 21T RX TIP Primary (Network)
OSP 21R RX RING Primary (Network)
OSP 22T TX TIP Primary (Network)
Span (Network)
OSP 22R TX RING Primary (Network)
S
pan
(N
etwor
k)
OSP 23T RX TIP Secondary (Network)
OSP 23R RX RING Secondary (Network)
OSP 24T TX TIP Secondary (Network)
OSP 24R TX RING Secondary (Network)
Phone (Modem)
OSP 25T MODEM TIP
Ph
one
(M
o
d
em
)
OSP 25R MODEM RING
*Motorola recommends that you use the Customer Input 8 Signal and Ground for load center alarms.
5
Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped With
Primary Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-30
Connecting Customer–Defined
Inputs to the Primary Surge
Suppressor
The unit provides eight customer–defined inputs for connection to
external contacts. Each input (a signal/ground pair) is monitored for an
“OPEN” (>50 k Ohms) or “CLOSED” (<3 Ohms) condition.
Motorola recommends using Customer Input 8 Signal and Ground for
load center alarms. The Primary Surge Suppressor is shipped with the
AC load center alarms already connected. Refer to Figure 5-12.
Connecting the RGPS Cable to
the Primary Surge Suppressor
The RGPS cable (cable M) is connected to the Primary Surge Suppressor
punchdown block (Sync Forward) of the BTS. Table 5-15 provides the
punchdown block to RGPS connections.
Table 5-15: Connecting the RGPS to the Site I/O Cable
Punchdown Block RGPS (Cable M)
Sync Forward
Descriptions Punchdown Block
Location RGPS Description RGPS Color Code
(wire/stripe)
Data from Head – OSP14T Transmit Port – Green/Black
Data from Head + OSP14R Transmit Port + Green
Data to Head – OSP15T Receive Port – White/Black
Data to Head + OSP15R Receive Port + White
1 pps from Head – OSP16T 1 PPS Timing – Brown/Black
1 pps from Head + OSP16R 1 PPS Timing + Brown
RGPS 28V OSP18T Power 1 Blue
OSP19T Power 2 Yellow
RGPS Ground OSP18R DC Ground 1 Blue/Black
OSP19R DC Ground 2 Yellow/Black
NOTE
The RGPS must also be ground referenced to the BTS “digital” ground. This is done by
connecting the Red/Grey lead (RGPS Ground) from the Sync Forward Interface to the
Black/Blue lead (Customer Input 8 Ground) from the Customer Input interface.
5
Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped With
Primary Surge Suppressor – continued
DEC 2000 5-31
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Connecting the Span Line
Cable to the Primary Surge
Suppressor
The unit provides two, four–wire JT1 interfaces for backhaul support.
Each interface is made up of Transmit Tip/Ring and Receive Tip/Ring
connections.
The Transmit and Receive data flow is given from the perspective of the
unit. Only a single span line (Primary) is required for BTS operation.
Connecting a Phone Line to the
Primary Surge Suppressor
(Modem Support)
The unit provides a two–wire analog phone line interface for modem
support. The unit Tip and Ring signals are connected to the external
phone line Tip and Ring.
5
RGPS Cabling for Multi–BTS Configurations Equipped with Optional
Primary Surge Suppressor
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-32
Overview
This procedure gives information to connect multiple units for both
RGPS (synchronous) and HSO (non–synchronous) configurations.
Background
The RGPS only connects to the first unit of a multi–unit BTS. This first
unit sends timing signals to all other units in a multi–unit BTS. You
only need to connect the first units of each BTS to each other. This
allows “sharing” of a single RGPS antenna between several single or
multi–unit BTSs.
This also applies to systems using HSO instead of RGPS. The HSO
timing is “shared” in the same way.
Required Equipment
Cables
The RGPS Synchronization Cable is contained in the Motorola kits
listed in Table 5-16:
Table 5-16: Cable Descriptions and Part Numbers
Cable Qty. Part Number Description
X 1–11 3086039H18 RGPS Synchronization cable (part of kit SGKN4351A).
3086039H19 RGPS Synchronization cable (part of kit SGKN4352A).
Motorola kits
Table 5-17 and Table 5-18 show the contents of Motorola kits
SGKN4351A and SGKN4352A. These kits are necessary for RGPS
cabling between multiple BTS locations.
Table 5-17: RGPS Synchronization Cable Kit – SGKN4351A
Cable Qty. Motorola Part
Number Description
X 1 3086039H18 RGPS Sync Cable, 2000 ft.
n/a 2 5864461A03 Fitting, liquid tight.
n/a 2 0264599A02 Nut, nylon locking
Table 5-18: RGPS Synchronization Cable Kit – SGKN4352A
Cable Qty. Motorola Part
Number Description
X 1 3086039H19 RGPS Sync Cable, 3280 ft.
n/a 2 5864461A03 Fitting, liquid tight.
n/a 2 0264599A02 Nut, nylon locking
5
RGPS Cabling for Multi–BTS Configurations Equipped with Optional
Primary Surge Suppressor – continued
DEC 2000 5-33
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Cable Diagram
Figure 5-25 and Figure 5-26 both show the cabling for multi–unit
configurations for both RGPS (sychronous) and HSO
(non–synchronous).
Procedure
Connect the cables (Cable X) between the Primary Surge Suppressors of
each BTS. Refer to the cable run list in Table 5-19, Figure 5-25, and
Figure 5-26.
5
RGPS Cabling for Multi–BTS Configurations Equipped with Optional
Primary Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-34
Figure 5-25: Site I/O Interface Cabling for RGPS (Synchronous) Configurations
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
PRIMARY
SURGE
SUPPRESSOR
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
RGPS DAISY CHAIN CABLE
RGPS DAISY CHAIN CABLE
RGPS DAISY CHAIN CABLE
NOTE 1: EACH BTS MAY CONTAIN UP TO
FOUR SC340 UNITS.
NOTE 2: A MAXIMUM OF 12 BTS MAY BE
INTERCONNECTED WITH A MAXIMUM
DASIY CHAIN CABLE LENGTH OF 600M
BETWEEN EACH BTS. A MAXIMUM OF
SEVEN BTS MAY BE INTERCONNECTED
WITH A MAXIMUM DAISY CHAIN CABLE
LENGTH OF 1KM BETWEEN EACH BTS.
MAXIMUM
DISTANCE IS
1 KM (SEE
NOTE 2)
BTS 1
(SEE NOTE 1)
BTS 3
(SEE NOTE 1)
BTS 4
(SEE NOTE 1)
UNIT 4 UNIT 3 UNIT 2 UNIT 1
UNIT 3 UNIT 2 UNIT 1
UNIT 2 UNIT 1
UNIT 1
X
X
X
BTS 2
(SEE NOTE 1)
MAXIMUM
DISTANCE IS
1 KM (SEE
NOTE 2)
MAXIMUM
DISTANCE IS
1 KM (SEE
NOTE 2)
UPSTREAM
UPSTREAM
UPSTREAM
DOWNSTREAM
DOWNSTREAM
DOWNSTREAM
PRIMARY
SURGE
SUPPRESSOR
PRIMARY
SURGE
SUPPRESSOR
PRIMARY
SURGE
SUPPRESSOR
5
RGPS Cabling for Multi–BTS Configurations Equipped with Optional
Primary Surge Suppressor – continued
DEC 2000 5-35
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Figure 5-26: Site I/O Interface Cabling for HSO (Non–Synchronous) Configurations
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
RGPS DAISY CHAIN CABLE
RGPS DAISY CHAIN CABLE
RGPS DAISY CHAIN CABLE
MAXIMUM
DISTANCE IS
600M (SEE
NOTE 2
BTS 1
(SEE NOTE 1)
BTS 2
(SEE NOTE 1)
BTS 3
(SEE NOTE 1)
BTS 4
(SEE NOTE 1)
UNIT 4 UNIT 3 UNIT 2 UNIT 1
UNIT 3 UNIT 2 UNIT 1
UNIT 2 UNIT 1
UNIT 1
X
X
X
MAXIMUM
DISTANCE IS
600M (SEE
NOTE 2
MAXIMUM
DISTANCE IS
600M (SEE
NOTE 2
DOWNSTREAM
DOWNSTREAM
DOWNSTREAM
UPSTREAM
UPSTREAM
UPSTREAM
NOTE 1: EACH BTS MAY CONTAIN UP TO
FOUR SC340 UNITS.
NOTE 2: A MAXIMUM OF 12 BTS MAY BE
INTERCONNECTED WITH A MAXIMUM
DASIY CHAIN CABLE LENGTH OF 600M
BETWEEN EACH BTS. A MAXIMUM OF
SEVEN BTS MAY BE INTERCONNECTED
WITH A MAXIMUM DAISY CHAIN CABLE
LENGTH OF 1KM BETWEEN EACH BTS.
PRIMARY
SURGE
SUPPRESSOR
PRIMARY
SURGE
SUPPRESSOR
PRIMARY
SURGE
SUPPRESSOR
PRIMARY
SURGE
SUPPRESSOR
5
RGPS Cabling for Multi–BTS Configurations Equipped with Optional
Primary Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-36
Cable Connections
For a full signal description of the Site I/O cable, refer to Table 5-14 in
the “Site I/O, Span Line, RGPS and Modem Cabling For Sites Equipped
With Primary Surge Suppressor” procedure.
The pin number and wire color are based on the Site I/O
cable. The pin number corresponds to pins on the Site I/O
junction box connectors.
NOTE
Table 5-19: Multi–BTS RGPS Cable Run List for Primary Surge Suppressor
Sync Reverse – From BTS N Interconnecting
RGPS Cable
(Cable X)
Sync Forward – To BTS N+1
Punchblock
Location Signal RGPS Cable
Color Punchblock
Location Signal
OSP 9T Data to Tail– Green/Black OSP 14T Data from Head–
OSP 9R Data to Tail+ Green OSP 14R Data from Head+
OSP 10T Data from Tail– White/Black OSP 15T Data to Head–
OSP 10R Data from Tail+ White OSP 15R Data to Head+
OSP 11T 1 PPS to Tail– Brown/Black OSP 16T 1 PPS from Head–
OSP 11R 1 PPS to Tail+ Brown OSP 16R 1 PPS from Head+
OSP 12T 1 PPS from Tail– Red/Black OSP 17T 1 PPS to Head–
OSP 12R 1 PPS from Tail+ Red OSP 17R 1 PPS to Head+
OSP 8R Ground Blue/Black OSP 8R Ground
*The Multi–BTS Synchronization interface must also be referenced to the BTS digital ground through a 7.5K
ohm, 1W resistor. This resistor should be physically located at the punch block or terminal strip at each Sync
Reverse connection in series with the Black/Blue Ground wire.
5
Span Line Daisy Chain Cabling for Sites Equipped with Optional Primary
Surge Suppressor
DEC 2000 5-37
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Objective
The objective of this procedure is to install span line cabling between
multiple BTSs equipped with Primary Surge Suppressor in an open daisy
chain configuration.
Background
This feature allows BTSs to be linked together in an open daisy chain
loop using a single T1/JT1/E1 span. This will reduce the number of
spans necessary to support a JCDMA system and minimize unused
channels.
Each BTS may contain up to four units. A maximum of 12 BTSs may
be combined in a single daisy chain.
Cable Description
The following cables are necessary to do this procedure.
Table 5-20: Cable Descriptions and Part Numbers
Cable Qty. Part Number Description
W 1–3 Customer
Supplied Span Line Daisy Chain Cable
Procedure
Attach the span line daisy chain cable (Cable W) to the Primary Surge
Suppressor of each BTS. Refer to Figure 5-27 and Table 5-21.
5
Span Line Daisy Chain Cabling for Sites Equipped with Optional Primary
Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-38
Figure 5-27: Site I/O Interface Cabling for Span Line Daisy Chain Cabling
CUSTOMER
INPUTS
SPAN
RGPS
PHONE
(MODEM)
PRIMARY
SURGE
SUPPRESSOR
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
CUSTOMER
INPUTS
SPAN
PHONE
(MODEM)
SITE I/O
CABLE
BTS 1
(SEE NOTE 1)
SPAN LINE DAISY
CHAIN CABLE
SPAN LINE DAISY
CHAIN CABLE
SPAN LINE DAISY
CHAIN CABLE
NOTE 1: EACH BTS SITE MAY
CONTAIN UP TO FOUR SC340 UNITS.
THERE MAY BE A TOTAL OF 12 BTSs IN
A DAISY CHAIN
W
W
W
BTS 2
(SEE NOTE 1)
BTS 3
(SEE NOTE 1)
BTS 4
(SEE NOTE 1)
PRIMARY
SURGE
SUPPRESSOR
PRIMARY
SURGE
SUPPRESSOR
PRIMARY
SURGE
SUPPRESSOR
5
Span Line Daisy Chain Cabling for Sites Equipped with Optional Primary
Surge Suppressor – continued
DEC 2000 5-39
SCt300 BTS Hardware Installation, ATP and FRU Procedures
PRELIMINARY
Cable Connections
Table 5-21 shows the cable run information for span line daisy chain
cabling for BTSs equipped with the Primary Surge Suppressor.
For a full signal description of the Site I/O cable refer to Table 5-14 in
the “Site I/O, Span Line, RGPS and Modem Cabling for Sites Equipped
with Optional Primary Surge Suppressor” procedure.
The pin number and wire color are based on the Site I/O
cable. The pin number corresponds to pins on the Site I/O
junction box connectors.
NOTE
Table 5-21: Cable Run List for Span Line Daisy Chain Cabling
BTS 1 (Secondary Backhaul) BTS 2 (Primary Backhaul)
Punchdown
Block Location Desc. Punchdown
Block Location Desc.
OSP 23T RX TIP OSP 22T TX TIP
OSP 23R RX RING OSP 22R TX RING
OSP 24T TX TIP OSP 21T RX TIP
OSP 24R TX RING OSP 21R RX RING
5
Span Line Daisy Chain Cabling for Sites Equipped with Optional Primary
Surge Suppressor – continued
PRELIMINARY
SCt300 BTS Hardware Installation, ATP and FRU Procedures DEC 2000
5-40
Notes
5