Powerwave Technologies LNKFIB-RA LNKFIB-R User Manual DCM000000052 LSU Manual Rev5a
Powerwave Technologies Inc. LNKFIB-R DCM000000052 LSU Manual Rev5a
Users Manual
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| Document Description | Users Manual |
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| Date Submitted | 2003-06-20 00:00:00 |
| Date Available | 2003-10-03 00:00:00 |
| Creation Date | 2003-06-19 16:03:15 |
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| Document Title | Microsoft Word - DCM000000052 LSU Manual Rev5a.doc |
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LinkNet Satellite Unit (LSU) RF - FIBER Interface Modules User Manual Installation, Operation And Maintenance KAVAL WIRELESS TECHNOLOGIES 60 Gough Road Markham, Ontario, L3R 8X7 Telephone: (888) 86-KAVAL Web: www.kaval.com E-mail: info@kaval.com Document #DCM000000052, Rev.5a June 17, 2003 SatelLink z USER MANUAL DCM000000052 PROPRIETARY STATEMENT © 2000 KAVAL WIRELESS TECHNOLOGIES All rights reserved. No part of this publication, or any software included with it may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, including photocopying, electronic, mechanical, recording or otherwise, without the prior written permission of the copyright holder. This document contains proprietary information of KAVAL WIRELESS TECHNOLOGIES The contents are confidential and any disclosure to persons other than the officers, employees, agents or subcontractors of the owner or licensee of this document, without the prior written consent of KAVAL WIRELESS TECHNOLOGIES, is strictly prohibited. KAVAL WIRELESS TECHNOLOGIES provides this document as is, without any warranty of any kind either expressed or implied including, but not limited to, the implied warranties of merchantability and fitness of a particular purpose. KAVAL WIRELESS TECHNOLOGIES may make changes or improvements in the equipment, software, or specifications described in this document at any time and without notice. These changes will be incorporated in new releases of this document. This document may contain technical inaccuracies or typographical errors. KAVAL WIRELESS TECHNOLOGIES waives responsibility for any labour, materials, or costs incurred by any person or party as a result of using this document. KAVAL WIRELESS TECHNOLOGIES, and any of its affiliates shall not be liable for any damages (including, but not limited to, consequential, indirect or incidental, special damages or loss of profits or date) even if they were foreseeable and KAVAL WIRELESS TECHNOLOGIES has been informed of their potential occurrence, arising out of or in connection with this document or its use. TRADE MARK NOTICE This manual makes reference to trademarks that are the property of other companies. References are used only to refer to the products or services of the trademark owners. LSU is a trademark of KAVAL WIRELESS TECHNOLOGIES Printed: 2003-06-19 16:02:58 Revision Date: 6/19/03: ii SatelLink z USER MANUAL DCM000000052 TA B L E O F CONTENTS 1. LSU MODULES ........................................ 4 OVERVIEW ............................................................. 4 Theory Of Operation......................................... 4 MODELS................................................................. 4 BLOCK DIAGRAMS .................................................. 5 LSU Head-End Module..................................... 5 LSU Remote Module ....................................... 6 CONNECTIONS ....................................................... 7 LSU Head-End Module..................................... 7 LSU Remote Module ....................................... 8 LSU Head-End to Remote Interconnects ...... 10 Printed: 2003-06-19 16:02:58 MODULE SPECIFICATIONS ..................................... 11 REMOTE MODULE PER-CARRIER DE-RATING ......... 12 OPERATION .......................................................... 13 Normal Operation ........................................... 13 Configuration .................................................. 13 LASER SAFETY ..................................................... 14 ANTENNA INSTALLATION........................................ 15 Revision Date: 6/19/03: iii SatelLink z USER MANUAL 1. LSU MODULES Overview Theory Of Operation The LSU RF to Fiber Modules provide a multi-band, multi-service link from a main distribution center to multiple local antennae. RF Signals are distributed in runs of three pairs of Single-Mode Fiber-Optic Distribution Lines, organized as... Fiber Pair #1: Fiber Pair #2: Fiber Pair #3: 1.9 GHz PCS Services 800 MHz Cellular Services 800 MHz iDEN, Public Safety, & Paging Services There are two models.... Models LSU MODEL DESCRIPTION LNKFIB-H01 This is a 1U high, 19" Rack-Mount Module providing low signal level interfacing between Head-End RF Modules and Single-Mode Fiber-Optic Distribution Lines. One is used for each of the three Fiber Pair Groups, and can service up to four Remote Modules. LNKFIB-R01 This is a Wall-Mounted Remote Module that connects to the SingleMode Fiber-Optic Distribution Lines and provides eight local Distribution Antennae for Signal Extension. NOTE: With these Modules, there is always a grouping of three (3) of LNKFIB-H01's to every four (4) LNKFIB-R01's. Printed: 03.06.19,16:02 Revision Date:6/19/03 SatelLink z USER MANUAL Block Diagrams LSU Head-End Module RF Out #1 RF Out #2 RF Out #3 SM F.O. In (PIN Diodes) RF Out #4 PreAmps RF Input Laser Diode SM F.O. Out (Lasers) PreAmp Power Supply 120 / 240 VAC 120/240 VAC Printed: 03.06.19,16:02 FO Laser and PIN Diode Monitors Fault Relay Revision Date:6/19/03 SatelLink z USER MANUAL LSU Remote Module 1.9 GHz 1.9GHz 869-894 MHz Cellular Four Antenna Ports 928-941 MHz PreAmp 1.9GHz Loose Couplers 1.8 GHz Cellular 824-849 MHz Notch 851+ IDEN & 806-824 MHz Notch 894- SM F.O. Out (Lasers 800-900MHz 851-869 MHz IDEN & SM F.O. In (PIN 1.9GHz PreAmp 2 RF Ports to Antennae on Alternate 899-902 MHz RF Monitor FO Current & Power Monitors Ports MicroCircuitr Power Supply 120 / 240 Green Power On Red Fault LED CAN To Head- 24 VDC Printed: 03.06.19,16:02 120/240 RS232 To PC Fault Revision Date:6/19/03 SatelLink z USER MANUAL Connections LSU Head-End Module Head-End Connections SC/APC SingleMode Fiber-Optic & SMA RF Connectors AC Power Cord TX1 TX2 TX3 Downlink Optical Outputs TX4 RX1 RX2 RX3 RX4 TX In RX1 RX2 RX3 RX4 Uplink RF Outputs Uplink Optical Inputs Downlink RF Input The Head-End has one Downlink RF Input providing the signal for four Downlink Optical Outputs, thus each Head-End Module services one and only one of the three Fiber-Pairs (PCS, Cellular, or iDEN/Trunking). Printed: 03.06.19,16:02 Revision Date:6/19/03 SatelLink z USER MANUAL LSU Remote Module Antenna Port Connections SMA Connections Four Direct Antenna Connections Downlink Sampler Port Uplink Sampler Port Two Expansion Antenna Connections The Remote Module has 8 SMA RF Connections.. Main Antenna Ports (4): Used to connect to four identical distributed indoor antenna systems. Expansion Antenna Ports (2): Connected to a secondary location via 2 of two-way combiners, and in turn provide connections to four more identical distributed indoor antenna systems. Sampler Ports (2): Printed: 03.06.19,16:02 Optionally allow an operator to monitor the Uplink and Downlink RF activity at approx. 30dB below the actual levels. Revision Date:6/19/03 SatelLink z USER MANUAL Fiber Optic Port Connections SC/APC SingleMode Fiber-Optic Connectors PCS Uplink Optical Output Cellular Uplink Optical Output iDEN/Paging Uplink Optical Output PCS Downlink Optical Input Cellular Downlink Optical Input iDEN/Paging Downlink Optical Input The Remote Module has 6 SC/APC Single-Mode Fiber-Optic Connections for cabling to the Head-End... PCS Up & Downlink: Used for the PCS Fiber-Optic Pair connection to the Head-End. Cellular Up & Downlink: Used for the Cellular Fiber-Optic Pair connection to the Head-End. iDEN/Paging Up & Downlink: Used for the combined iDEN / Paging Fiber-Optic Pair connection to the Head-End. Printed: 03.06.19,16:02 Revision Date:6/19/03 SatelLink z USER MANUAL LSU Head-End to Remote Interconnects Head-End to Remote Fiber-Optic Connections Groupings of 3 Head-Ends to every 4 Remotes PCS Head-End To 3 More Remote Modules Remote Module Cell Head-End To 3 More Remote Modules iDEN / Paging Head-End To 3 More Remote Modules The Single-Mode Fiber-Optic interconnections between the Head-End and Remote Modules are based upon the Head-Ends being organized on a "per Fiber-Pair" system. This fundamentally means that an installation requires three Head-Ends for every four Remote Modules. It also means that if you have a fully optimized system with all Head-End ports in use, and you add one more Remote Module, then another three Head-End Modules are required. Printed: 03.06.19,16:02 Revision Date:6/19/03 10 SatelLink z USER MANUAL Module Specifications DCM000000052 Downlink: 851-869 MHz iDEN & Pub Safety 869-894 MHz Cellular 928-941 MHz Paging 1930-1990 MHz PCS Frequency Bands Uplink: 806-824 MHz iDEN & Pub Safety 824-849 MHz Cellular 896-902 MHz Paging 1850-1910 MHz PCS iDEN/Cell/Paging Combined: Maximum Power +35 dBm IP3 Typical from any one of eight PCS Combined: Remote Module Antenna Ports +33 dBm IP3 Typical Gains Downlink: +28 dB Maximum from any one of eight\ Remote Module Antenna (7 dB Gain Reduction Portsreferenced to Head-End Unit, assuming 0dB Adjustment Range per Band) Fiber-Optic Link Uplink: -4 to +2 dB Max RF Input 0 dBm, assuming 2 carriers, Min Downlink Gain, & 1 To Head-End Unit dBo Fiber Loss. Refer to De-Rating Charts. Uplink Noise < -130 dBm/Hz (Spec. Goal) at Head-End Unit from any of eight Remote Module Antenna Ports assuming 0dB Fiber-Optic Link Any to Any Band: -60 dB Max, -70dB Typ. Uplink Isolation except... from any one of eight Remote Module Antenna Ports iDEN to Cell: -37 dB Max, -65dB Typ. to the Head-End Unit RF output assuming Cell to Paging: -45 dB Max, -70dB Typ. 0dB Fiber-Optic Link PCS to PCS: -45 dB Max, -65dB Typ. Downlink Isolation Printed: 03.06.19,16:02 Not Spec., Relies upon Head-End Filtering Duty Cycle Continuous Spurious Outputs -13 dBm max per Remote Module Antenna Port when operated as per De-rating Chart Optical Power Level Laser Warning: Invisible Laser Radiation emitting from optical connector. Avoid direct exposure to beam. 150 mW max. @1300nm. Class IIIb. Product complies with 21 CFR 1040.10 and 1040.11. Optical Path Loss 2 dBO Maximum Group Delay <8uS (Spec. Goal) NOT including Fiber-Optic Link Connectors SC/APC Fiber-Optic, SMA (50ς) RF D-Sub Data & Control, 3-Pin AC Power Head-End Module Power Supply Requirements 120 VAC, 50/60 Hz 120 VA Typical, 200 VA Maximum Remote Module Power Supply Requirements 120/240 VAC, 50/60 Hz 120 VA Typical, 200 VA Maximum Configuration Options May be configured either via the LSU network and the Head-End Control Module, or via a PC and an RS-232 Connection. Operating Temperature Range -10 to +40 C Operating Humidity Range 5 to 90% RH, Non-Condensing Head-End Module Size & Weight 1U High 19” Rack Unit, 14" Deep, 16 lbs Max Remote Module Size & Weight 24” High, 24” Wide, 9” Deep, NOT incl. mounting tabs, 85 lbs Max FCC Identifier H6M-LNKFIB-RA Industry Canada Certification IC: 1541311245A Revision Date:6/19/03 11 SatelLink z USER MANUAL Remote Module PerCarrier De-Rating DCM000000052 All signals that fall within a given Pass-Band range will “share” power amongst them. A multiple channel effect is Intermodulation - signals produced from non-linear effects between the intended channel signals. This intermodulation may cause interference to receiving equipment. In order to minimize Intermodulation signals, Power de-rating must be applied. In the USA there are FCC Intermodulation Specifications published in the EIA Standard PN2009. The Tables below gives the maximum per channel Output Levels allowed as a function of the number of channels. Note that depending on the actual input levels, the gain may need to be reduced to comply with the above regulations. iDEN / Cellular / Paging (effective IP3 per Antenna = +35dBm) (the power is shared in these 3 bands) Number of Power per Total Power Carriers Carrier per per Antenna Antenna Port (dBm) Port (dBm) +18.7 +21.7 +16.0 +20.7 +14.0 +20.0 +12.5 +19.5 +11.3 +19.1 +10.3 +18.8 +9.5 +18.5 +8.7 +18.3 10 +8.1 +18.1 15 +5.5 +17.3 20 +3.8 +16.8 25 +2.4 +16.4 30 +1.3 +16.1 1.9 GHz PCS (effective IP3 per Antenna = +33dBm) Number of Carriers 10 15 20 25 30 Power per Carrier per Antenna Port (dBm) +17.4 +14.6 +12.7 +11.2 +10.0 +9.0 +8.2 +7.4 +6.7 +4.2 +2.4 +1.1 0.0 Total Power per Antenna Port (dBm) +20.4 +19.4 +18.7 +18.2 +17.8 +17.5 +17.2 +16.9 +16.7 +16.0 +15.4 +15.1 +14.8 Note: The above levels are for Analog Narrowband FM. For CDMA, TDMA, GSM Signals the levels must be typically 3 to 5 dB lower than those shown. Consult Kaval Wireless Technologies for further information. Printed: 03.06.19,16:02 Revision Date:6/19/03 12 SatelLink z USER MANUAL Operation DCM000000052 Normal Operation The LSU Head-End Module has one LED on the faceplate: 1. OPERATING - Normally this LED will be GREEN. The LSU Remote Module has three LED’s on the faceplate: 1. OPERATING - Normally this LED will be GREEN. 2. FAULT – Red LED, If the internal diagnostics for the module detect a problem, then this LED will remain on 3. LASERS ON - This LED will be GREEN when any one of the three Lasers are operating. Configuration It is possible to re-configure the LNKFIB-R01 Remote Module in the field, either with a Personal Computer (PC) or via the optional LinkNet Control Module. To use a PC it is necessary to connect the DB9 RS-232 connector on the Module to a standard DB9 RS232 Connector on the PC. On the PC a terminal emulation program such as HyperTerminal is used to communicate to the LinkNet Module. The settings are 9600 baud, 8 bits, no parity, and 1 stop bit. Commands are one or two words followed by pressing Return. Commands may be given in upper or lowercase. Available commands are... ACCESS USER: HELP or ?: LIST: VER: ENABLE 1 or 0: GAINPCS ###: GAINCELL ###: GAINPAGE ###: Required as a simple password to gain access to customer settable parameters and diagnostics; This will time-out after 10 minutes, and may have to be re-typed. Displays a list of Available Commands. Displays Current Settings and Status Faults, Etc. Display the current Version of Software. Enables or Disables the Module. Displays or Sets the PCS Transmit Gain (in tenths of a dB). Displays or Sets the Cellular Transmit Gain (in tenths of a dB). Displays or Sets the iDEN and Paging Transmit Gain (in tenths of a dB). Please consult Kaval Wireless Technologies for further support. Printed: 03.06.19,16:02 Revision Date:6/19/03 13 SatelLink z USER MANUAL Laser Safety Printed: 03.06.19,16:02 DCM000000052 • Both the Head-End and Remote Modules have Class IIIb Laser Devices as Fiber-Optic Transmitters. • Under normal installation both Modules are intrinsically-safe (Class I) since the Fiber-Optic cabling will be installed. • Only qualified service personnel should remove / install the Fiber-Optic cabling! Revision Date:6/19/03 14 SatelLink z USER MANUAL Antenna Installation • • • DCM000000052 All Antenna Installation to be performed by Qualified Technical Personnel only. Antenna Installation Instructions and locations below are for the purpose of satisfying FCC RF Exposure Compliance requirements. The In-Building Antenna connection is via a coaxial cable distribution system with Signal Taps at various points connected to the fixed-mounted Indoor Antennae. This is shown in the figure in the Introduction. The Indoor Antennae are simple 1/4 Wavelength (0 dB Gain) types. They are used with KAVAL WIRELESS TECHNOLOGIES 12, 16, or 20 dB Cable Taps. As such the maximum EIRP will be at the first Tapped Antenna, which will be 12 dB below the maximum signal level of the LSU (+40 dBm); +28 dBm, or 0.63 Watts EIRP. If multiple LSU Modules are used with output combiners, then the composite power output of all Modules transmitting simultaneously must meet this maximum EIRP requirement. Please consult Kaval Wireless for assistance as required. These Antennae are to be installed such that no person can touch the Antenna, or approach within 0.2 Meters. ANTENNA INSTALLATION WARNING ALL ANTENNA INSTALLATION IS TO BE PERFORMED BY QUALIFIED TECHNICAL PERSONNEL ONLY. ANTENNA INSTALLATION INSTRUCTIONS AND LOCATIONS ARE FOR THE PURPOSE OF SATISFYING FCC RF EXPOSURE COMPLIANCE REQUIREMENTS, AND ARE NOT OPTIONAL. ALL IN-BUILDING ANTENNAE INSTALLATIONS MUST BE SUCH THAT NO PERSON CAN TOUCH THE ANTENNAE, OR APPROACH CLOSER THAN 0.2 METERS. Printed: 03.06.19,16:02 Revision Date:6/19/03 15
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