Fujitsu Network Communications GX4000 Point-to-Point Radio Transmitter User Manual Users manual

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T101-2293-1,03,02
GX4000 R3.0 Series
E band Impulse Radio System
User Guide
T101-2293-01
Issue 1.03.02
2014 July
FUJITSU LIMITED
01
Issue History
Issue Number
1.02.01
Issue Date
9th December, 2013
1.02.02
30th May, 2014
1.03.01
23th July, 2014
1.03.02
23th July, 2014
History
First issue
Second issue 1
Additional figure (Mounting kit)
Third issue 1
Reviewed all and revised
Additional figure (Antenna & Scope mounting kit)
Third issue 2
Additional table (throughput[RFC2544] ) etc.
02
Scope
This document describes all of the Operation Manual for Fujitsu’s BroadOne GX4000 series
E band Impulse Radio System. Please note that the specifications are subjected to change
without notice due to Fujitsu’s further design improvements.
03
Non-Disclosure
Fujitsu Limited has taken every care that the contents of this document are correct at the time
of going to press. If any errors are found, or any other comments are wished to be made,
Please do not hesitate to contact us.
The contents of this document are protected under copyright and contain commercially and/or
technically confidential information. The content of the document must not be used other than
for purpose for which it was not provided nor may it be disclosed or copied (by authorized
recipient or otherwise) without the prior written consent of an authorized officer of Fujitsu
Limited.
04
Contents
1. System Description
1.1
Overview …………………………………………………………
1.2
System Overview ……………………………………………….
1.3
Ordering Information ……………………………………………
1.4
General Specification …………………………………………..
1.5
Environmental Specification …………………………………..
1.6
Power requirement ……………………………………………..
1.7
Reference Data(Throughput) …………………………………..
1-1
1-1
1-4
1-14
1-24
1-29
1-34
2. Installation & Site Survey
2.1
Overview ………………………………………………………… 2-1
2.2
Installation & Site Survey Guideline ………………………….. 2-1
2.3
Unpacking ……………………………………………………….. 2-3
2.4
Antenna Pole Mounting …………………………………………. 2-4
2.4.1 Antenna Pole Mounting Overview……………………………….2-4
2.4.2 Goods Necessary for Installation……………………………….. 2-5
2.4.3 Mechanical Dimension of Goods……………………………….. 2-6
2.4.4 Breakdown Components of Mounting Kit………………………. 2-8
2.4.5 Fixing Mounting Kit to Pole………………………………………. 2-9
2.5
Assembly of Connection Material with E-Band IR .…………… 2-15
2.6
Confirmation of Antenna Polarization…….……………………. 2-16
2.7
Assembly of Antenna Base and E-Band IR…….…………….. 2-17
2.8
Cable & Connector ……………………………………………….. 2-18
2.8.1 Cable and Connector Code necessary for Installation……….. 2-18
2.8.2 Cable and Connector Description………………………………. 2-18
2.8.3 Cable and Connector Used …………………………………..… 2-19
2.8.4 Pin Assignment of Connector ………………………………….. 2-21
2.8.5 Cable Connector Location ………………………………………. 2-23
2.8.6 Cable Connection with External Equipment ………………..… 2-23
2.9
Cable Connection between External Equipment …………..… 2-24
2.10
Assembly of Connector …………………………………………. 2-27
2.10.1 Optical Connector …………………………………………………2-27
2.10.2 Ether Connector ………………………………………………….. 2-27.
2.10.3 I/O Connector ………………………………………………………2-27
2.10.4 Power Supply Cable ……………………………………………….2-32
3. Commissioning Test
3.1
Overview …………………………………………………………. 3-1
3.2
Preparation ………………………………………………………. 3-1
3.3
Power Supply ON ……………………………………………….. 3-2
3.4
Starting WebLT ………………………………………………….. 3-2
3.5
Antenna Alignment Guideline ………………………………….. 3-3
3.6
Antenna Alignment Procedure …………………………………. 3-6
3.7
Continuity Test ……………………………………………………. 3-11
3.8
Applicable/Not Applicable of Menu Tree ……………………… 3-15
4. Maintenance & Trouble Shooting
4.1
Overview ………………………………………………………….
4.2
Routine Maintenance ……………………………………………
4.3
Loopback Function ………………………………………………
4.4
ODU Removal for Replacement ………………………………..
4.5
ODU Replacement ……………………………………………….
4.6
Firmware Update …………………………………………………
4.7
Housekeeping …………………………………………………….
4-1
4-1
4-5
4-7
4-9
4-12
4-13
5. Web-Based Local Terminal (WebLT)
5.1
WebLT …………………………………………………………….. 5-1
5.2
Getting Started with WebLT ……………………………………. 5-2
5.3
Menu Tree for Ethernet Interface ………………………………. 5-8
5.4
Menu Tree for CPRI Interface ………………………………….. 5-10
5.5
WebLT Menu and Description …………………………………. 5-13
Summary ………………………………………………………….. 5-15
Configuration > Alarm …………………………………………….5-17
Configuration > Radio …………………………………………….5-18
Configuration > System > Information ……………………… 5-19
Configuration > System > IP ………………………………….. 5-20
Configuration > System > NTP ……………………………….. 5-21
Configuration > System > Log Server ……………………….. 5-22
Configuration > Ports ……………………………………….
5-23
Configuration > Security > Switch > Users ………………
5-24
Configuration > Security > Switch > HTTPS …………….
5-26
Configuration > Security > Switch > Access Management … 5-27
Configuration > Security > Switch > SNMP > System …..
5-28
Configuration > Security > Switch > SNMP > RMON > History 5-30
Configuration > Spanning Tree >CIST Ports ………………… 5-31
Configuration > Spanning Tree > CIST Ports …………….
5-32
Configuration > SyncE ……………………………………….
5-33
Configuration > Sync …………………………………………
5-35
Configuration > MAC Table ………………………………….
5-36
Configuration > VLAN Translation > Ports to Group Mapping 5-38
Configuration > VLAN Translation > VID Translation Mapping 5-39
Configuration > VLANs Membership …………………………… 5-40
Configuration > VLANs > Ports …………………….…………. 5-41
Monitor > Alarm …………………………………………………. 5-43
Monitor > System > Information ……………………………….. 5-44
Monitor > System > Log ………………………………………… 5-46
Monitor > Ports > Traffic Overview ……………………………. 5-47
Monitor > Ports > Detailed Statistics Radio …………………… 5-48
Monitor > Security > Access Management Statistics ………… 5-49
Monitor > Security > Switch > RMON > Statistics ……………. 5-50
Monitor > Security > Switch > RMON > History ………………. 5-52
Monitor > Spanning Tree > Bridge Status …………………….. 5-53
Monitor > Spanning Tree > Port Status ……………………….. 5-55
Monitor > Spanning Tree > Port Statistics ……………………. 5-56
Monitor > MAC Table ……………………………………………. 5-57
Monitor > VLANs > VLAN Membership ……………………… 5-58
Monitor > VLANs > VLAN Port ………………………………… 5-59
Monitor > Radio Performance > Current ……………………… 5-60
Monitor > Radio > 15 Minutes ………………………………….. 5-61
Monitor > Radio Performance > 1 Day ………………………… 5-62
Test & Diagnostics > Control …………………………………….5-63
Test & Diagnostics > Ping ……………………………………….. 5-64
Maintenance > Restart Devices ………………………………… 5-65
Maintenance > Factory Default …………………………………. 5-66
Maintenance > Software > Upload …………………………….. 5-67
Maintenance > Software > Image Select ……………………… 5-68
Maintenance > FPGA > Upload ………………………………… 5-69
Maintenance > FPGA > Image Select …………………………. 5-70
Maintenance > Configuration > Save ………………………….. 5-71
Maintenance > Configuration > Upload …………………….… 5-72
Maintenance > Data > CSV Download ……………………….. 5-73
6. Appendix-A: Notice of Licensing ………………………………………….. 6-1
Notes, Notices and Cautions
NOTE: A NOTE indicates important information that helps you make better use of
E-band Impulse Radio Equipment and your System.
NOTICE: A NOTICE indicates either potential damage to hardware or loss of data
and tells you how to avoid the problem.
CAUTION: A CAUTION indicates a potential for property damage, personal injury or
death.
Important
Observe all warnings in the text and on equipment labels regarding high-voltage or high temperature
conditions. The fallowing warnings and figures apply to most FUJITSU product.
.
The contents of this document are subject to change without notice since Fujitsu Limited reserves the right to make changes
in equipment design or components or firmware release roadmap without notice, as progress in engineering or
manufacturing methods may warrant. Neither this document nor any portion thereof, is to be reproduced in any form
whatsoever without written permission from Fujitsu Limited.
Copyright © 2012 Fujitsu Limited. All Rights Reserved.
Microsoft is a registered trademark of the Microsoft Corporation. Windows is a trademark of the Microsoft Corporation.
All other product names mentioned herein are the trademarks of their respective owners.
Fujitsu and Fujitsu Customer Use Only
System Description
System Description
1.1
Overview
This chapter describes the system description of BroadOne GX4000
E-band Impulse radio. The main topics covered are:
1.2

System Overview

Ordering Information

General Specification

Environmental Specification

Power requirement
System Overview
Two Types of Signal Interface
Fujitsu BroadOne GX4000 series E-band impulse radio is complete
All-In-One ODU radio employing impulse modulation technology.
Two (2) types of signal interfaces are available, one is Ethernet interface
(10GbE and/or 1GbE) and the other is CPRI (Common Public Radio
Interface) (*1) interface for mobile communication.
Ethernet Interface
70GHz/80 GHz
5 GHz Bandwidth
10GBASE-LR
Network Equipment
10GbE
Optical
10GbE
Optical
10GBASE-LR
Network Equipment
Ethernet: 3.0 Gbit/s
Local
Terminal
Figure 1.1a Ether System-1 (10GbE Optical Interface)
70GHz/80 GHz
5 GHz Bandwidth
1000BASE-T
Network Equipment
1GbE
Electrical
1GbE
Electrical
1000BASE-T
Network Equipment
Ethernet: 3.0 Gbit/s
Figure 1.1b Ether System-2 (1GbE Electrical Interface)
BroadOne GX4000 Manual (R3.0) issue 1.03
1-1
System Description
Fujitsu and Fujitsu Customer Use Only
70GHz/80 GHz
5 GHz Bandwidth
1000BASE-T
Network Equipment
1000BASE-T
Network Equipment
10GbE
Optical
10GbE
Optical
Ethernet: 3.0 Gbit/s
1GbE
Electrical
1000BASE-T
Network Equipment
1000BASE-T
1GbE
Network Equipment
Electrical
Figure 1.1c Ether System-3 (10GbE Optical & 1GbE Electrical Interface)
1000BASE-LX
Network Equipment
70GHz/80 GHz
5 GHz Bandwidth
1000BASE-LX
Network Equipment
L2SW
1000BASE-LX
Network Equipment
1000BASE-LX
Network Equipment
10GbE
Optical
1GbE
Electrical
Ethernet: 3.0 Gbit/s
Local
Terminal
L2SW
Local
Terminal
1000BASE-LX
Network Equipment
1000BASE-LX
Network Equipment
Figure 1.1d Ethernet System-4 (L2SW Interface)
CPRI Interface (*1)
5 GHz Bandwidth
Radio Equipment
Control (REC)
CPRI
Optical
CPRI
Optical
2.4576 Gbit/s (CPRI)
Local
Terminal
Remote Radio
Equipment (RRE)
Local
Terminal
Figure 1.1e CPRI Interface
70GHz/80 GHz
5 GHz Bandwidth
Baseband Unit
(BBU)
Local
Terminal
CPRI
2.4576 Mbit/s
Remote Radio Head
(RRH)
2.4576 Gbit/s (CPRI)
Local
Terminal
Figure 1.1f CPRI Interface
Note-*1:
The Common Public Radio Interface (CPRI™) is the successful industry cooperation defining the
publicly available specification for the key internal interface of radio base stations between the Radio
Equipment Control (REC) and the Radio Equipment (RE). The Parties cooperating to define the CPRI
Specification are now encompassing Ericsson, Huawei, NEC, Nokia Siemens Networks and AlcatelLucent. Nortel contributed as member of the CPRI cooperation to CPRI Specification versions 1.4, 2.1,
3.0 4.0 and 4.1 and left the cooperation in December 2009
BBU: Base Band Unit for Japan domestic market
RRH: Remote Radio Head for Japan domestic market
1-2
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
System Description
Features & Performance

Wireless Innovation based on Impulse Radio

70/80 GHz E-Band 1+0 point-to-point radio

Lightweight, small size zero-footprint ODU design
< 3.0 litter and < 3.0 kg

High power amplifier using GaAs Field Effect Transistor (GaAs FET)

Low power consumption (< 20 W / 1+0)

High Capacity Radio
3,000 Mbit/s for Ethernet interface
2,457.6 Mbit/s for CPRI interface (4 x 614.4 Mbit/s)

Low latency for multimedia application

Transmit Power Control (ATPC/MTPC) available

Read Solomon error correction

Web-based local terminal and EMS compatible SNMP

1-feet or 2-feet cassegrain antenna with fixing material to pole
Application

LTE/WiMAX Backhaul

Fiber Extension

Mobile Backhaul

Local Area Network Extension

Metropolitan Area Networks (MAN)
BroadOne GX4000 Manual (R3.0) issue 1.03
1-3
System Description
1.3
Fujitsu and Fujitsu Customer Use Only
Ordering Information
Ordering Guide
< Configuration Tree of GX4000 System per Link >
GX4000 System
Ether interface, DC
70G Ether DC
: 70G GX4000 for Ether for station A (B): x 1
Signal interface: 10GBASE-LR & 1000BASE-T
80G Ether DC
: 80G GX4000 for Ether for station B (A): x 1
Signal interface: 10GBASE-LR & 1000BASE-T
L2SW
: L2 Switch module : x 1
Max. 3 1000BASE-LX to 10GBASE-LR
1-feet Antenna
: 1-feet cassegrain antenna with fixing materials to pole : x 1
Direct connection with radio equipment without feeder
2-feet Antenna
: 2-feet cassegrain antenna with fixing materials to pole : x 1
Direct connection with radio equipment without feeder
Power Cable
: DC power cable: x 2
Signal Cable
: Ethernet (electrical or optical) and IO cable: x 1 set
Connector
Optional
: Connector for DC power, IO & criping terminal: x 1 set
: Optional such as Instruction manual & test stand : x 1 set
: Optional item
Figure 2.1a Configuration Tree for Ethernet Interface & DC Feed
1-4
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
System Description
GX4000 System
Ether interface, AC
70G Ether AC
: 70G E-band IR for Ether for station A (B): x 1
Signal interface: 10GBASE-LR & 1000BASE-T
80G Ether AC
: 80G E-band IR for Ether for station B (A): x 1
Signal interface: 10GBASE-LR & 1000BASE-T
L2SW
: L2 Switch module : x 1
Max. 3 1000BASE-LX to 10GBASE-LR
1-feet Antenna
: 1-feet cassegrain antenna with fixing materials to pole : x 1
Direct connection with radio equipment without feeder
2-feet Antenna
: 2-feet cassegrain antenna with fixing materials to pole : x 1
Direct connection with radio equipment without feeder
Power Cable
: AC power cable: x 2
Signal Cable
: Ethernet (electrical or optical) and IO cable: x 1 set
Connector
Optional
: Connector for AC power, IO & criping terminal: x 1 set
: Optional such as Instruction manual & test stand : x 1 set
: Optional
Figure 2.1b Configuration Tree for Ethernet Interface & AC Feed
BroadOne GX4000 Manual (R3.0) issue 1.03
1-5
System Description
Fujitsu and Fujitsu Customer Use Only
GX4000 System
CPRI interface, DC
70G CPRI BBU
: 70G E-band IR for CPRI BBU for station A (B): x 1
User rate: 2,4576 Mbit/s
80G CPRI RRH
: 80G E-band IR for CPRI RRH for station B (A): x 1
User rate: 2,4576 Mbit/s
80G CPRI BBU
: 80G E-band IR for CPRI BBU station A (B): x 1
User rate: 2,4576 Mbit/s
70G CPRI RRH
: 70G E-band IR for CPRI RRH for station B (A): x 1
User rate: 2,4576 Mbit/s
70G CPRI MMF
: 80G E-band IR for CPRI MMF station A (B): x 1
User rate: 2,4576 Mbit/s
80G CPRI MMF
: 70G E-band IR for CPRI MMF for station B (A): x 1
User rate: 2,4576 Mbit/s
1-feet Antenna
: 1-feet cassegrain antenna with fixing materials to pole : x 1
Direct connection with radio equipment without feeder
2-feet Antenna
: 2-feet cassegrain antenna with fixing materials to pole : x 1
Direct connection with radio equipment without feeder
Power Cable
: DC power cable: x 2
Signal Cable
: Signal cable for optical CPRI & IO cable: x 1 set
Connector
Optional
: Cnnector for DC power, IO & crimping terminal: x 1 set
: Optional such as instruction manual & test stand: x 1 set
: Optional item
Figure 2.1c Configuration Tree for CPRI Interface & DC Feed
1-6
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
System Description
GX4000 System
CPRI interface, AC
70G CPRI BBU
: 70G E-band IR for CPRI BBU for station A (B): x 1
User rate: 2,4576 Mbit/s
80G CPRI RRH
: 80G E-band IR for CPRI RRH for station B (A): x 1
User rate: 2,4576 Mbit/s
80G CPRI BBU
: 80G E-band IR for CPRI BBU station A (B): x 1
User rate: 2,4576 Mbit/s
70G CPRI RRH
: 70G E-band IR for CPRI RRH for station B (A): x 1
User rate: 2,4576 Mbit/s
70G CPRI MMF
: 80G E-band IR for CPRI MMF station A (B): x 1
User rate: 2,4576 Mbit/s
80G CPRI MMF
: 70G E-band IR for CPRI MMF for station B (A): x 1
User rate: 2,4576 Mbit/s
1-feet Antenna
: 1-feet cassegrain antenna with fixing materials to pole : x 1
Direct connection with radio equipment without feeder
2-feet Antenna
: 2-feet cassegrain antenna with fixing materials to pole : x 1
Direct connection with radio equipment without feeder
Power Cable
: AC power cable: x 2
Signal Cable
: Signal cable for optical CPRI & IO cable: x 1 set
Connector
Optional
: Cnnector for AC power, IO & crimping terminal: x 1 set
: Optional such as instruction manual & test stand: x 1 set
: Optional item
Figure 2.1d Configuration Tree for CPRI Interface & AC Feed
BroadOne GX4000 Manual (R3.0) issue 1.03
1-7
System Description
Fujitsu and Fujitsu Customer Use Only
Mechanical Configuration
To introduce the GX4000 system, it is necessary to select equipment, proper materials
and cables regarding to the Application Code. Table 2.1 shows the code.
Mounting Pole
GX4000
Cassegrain antenna
with antenna fixing
material to pole
Optical cable for 10GbE or CPRI interface,
LAN cable & DC/AC power supply / ALM cable
Mechanical Connection of GX4000
No
Indication
ETH
RJ-45
OPT
Ether: 2xLC
CPRI 1-core: 1xSC
CPRI 2-core: 2xLC
MON
Round 8P
1-8
PWR
FG
Cable
DC: Round 4P
AC: Round 3P
M8 bolt
Description
1GbE electrical or
maintenance port
Cable
Ether cable
Optical IN/OUT
Optical cable
Housekeeping
RSL monitoring
DC -48 V
AC: 100 to 240 V
Frame ground
IO cable
Monitor cable
DC power cable
AC power cable
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
System Description
Ordering Code
Table 2.1a Code for GX4000 Equipment
Description
TX=70 GHz & RX=80 GHz band
GX4000 Ether 70G DC
Ethernet interface, 3.0 Gbps,
2-SMF, DC -48 V
TX=80 GHz & RX=70 GHz band
GX4000 Ether 80G DC
Ethernet interface, 3.0 Gbps
2-SMF, DC -48 V
TX=70 GHz & RX=80 GHz band
GX4000 CPRI BBU 70G DC
CPRI BBU interface, 2.4576 Gbps
1-SMF, DC -48 V
TX=80 GHz & RX=70 GHz band
GX4000 CPRI RRH 80G DC
CPRI RRH interface, 2.4576 Gbps
1-SMF, DC -48 V
TX=80 GHz & RX=70 GHz band
GX4000 CPRI BBU 80G DC
CPRI BBU interface, 2.4576 Gbps
1-SMF, DC -48 V
TX=80 GHz & RX=70 GHz band
GX4000 CPRI RRH 70G DC
CPRI RRH interface, 2.4576 Gbps
1-SMF, DC -48 V
TX=70 GHz & RX=80 GHz band
GX4000 CPRI MMF 70G DC
CPRI MMF interface, 2.4576 Gbps
2-MMF, DC -48 V
TX=80 GHz & RX=70 GHz band
GX4000 CPRI MMF 80G DC
CPRI MMF interface, 2.4576 Gbps
2-MMF, DC -48 V
TX=70 GHz & RX=80 GHz band
GX4000 Ether 70G AC
Ether interface, 3.0 Gbps
2-SMF, AC 100 - 240 V
TX=80 GHz & RX=70 GHz band
GX4000 Ether 80G AC
Ether interface, 3.0 Gbps
2-SMF, AC 100 - 240 V
TX=70 GHz & RX=80 GHz band
GX4000 CPRI BBU 70G AC
CPRI BBU interface, 2.4576 Gbps
1-SMF, AC 100 – 240 V
TX=80 GHz & RX=70 GHz band
GX4000 CPRI RRH 80G AC
CPRI RRH interface, 2.4576 Gbps
1-SMF, AC 100 – 240 V
TX=80GHz & RX=70 GHz band
E-band CPRI BBU 80G AC
CPRI BBU interface, 2.4576 Gbps
1-SMF, AC100 to 240 V
TX=70 GHz & RX=80 GHz band
E-band CPRI RRH 70G AC
CPRI RRH interface, 2.4576 Gbps
1-SMF, AC 100 to 240 V
TX=70 GHz & RX=80 GHz band
GX4000 CPRI MMF 70G AC
CPRI interface, 2.4576 Gbps
2-MMF, AC 100 – 240 V
TX=80 GHz & RX=70 GHz band
GX4000 CPRI MMF 80G AC
CPRI interface, 2.4576 Gbps
2-MMF, AC 100 – 240 V
BroadOne GX4000 Manual (R3.0) issue 1.03
Ordering Code
GX4380LE3D
GX4380UE3D
GX4380LB3D
GX4380UB3D
GX4380UB3D
GX4380LR3D
GX4380UC3D
GX4380LC3D
GX4380LE3A
GX4380UE3A
GX4380LB3A
GX4380UR3A
GX4380UB3A
GX4380LR3A
GX4380UC3A
GX4380LC3A
1-9
System Description
Fujitsu and Fujitsu Customer Use Only
Table 2.1b Code for Antenna
Description
1-feet antenna
Cassegrain Antenna, 1-feet
Direct connection to GX4000
Including mounting kit
1-feet antenna
Cassegrain Antenna, 2-feet
Direct connection to GX4000
Including mounting kit
Ordering Code
GX4K80ATP11
GX4K80ATP12
Table 2.1c Code for DC Power Cable
1-10
DC Power cable, 1 m
Description
DC power supply cable, 1 m
Ordering Code
GX4K80CBPD01
DC Power cable, 5 m
DC power supply cable, 5 m
GX4K80CBPD05
DC Power cable, 10 m
DC power supply cable, 10 m
GX4K80CBPD10
DC Power cable, 20 m
DC power supply cable, 20 m
GX4K80CBPD20
DC Power cable, 30 m
DC power supply cable, 30 m
GX4K80CBPD30
DC Power cable, 40 m
DC power supply cable, 40 m
GX4K80CBPD40
DC Power cable, 50 m
DC power supply cable, 50 m
GX4K80CBPD50
DC Power cable, 60 m
DC power supply cable, 60 m
GX4K80CBPD60
DC Power cable, 70 m
DC power supply cable, 70 m
GX4K80CBPD70
DC Power cable, 80 m
DC power supply cable, 80 m
GX4K80CBPD80
DC Power cable, 90 m
DC power supply cable, 90 m
GX4K80CBPD90
DC Power cable, 100 m
DC power supply cable, 100 m
GX4K80CBPD99
Table 2.1d Code for AC Power Cable
Description
AC Power cable, 1 m
AC power supply cable, 1 m
Ordering Code
GX4K80CBPA01
AC Power cable, 5 m
AC power supply cable, 5 m
GX4K80CBPA05
AC Power cable, 10 m
AC power supply cable, 10 m
GX4K80CBPA10
AC Power cable, 20 m
AC power supply cable, 20 m
GX4K80CBPA20
AC Power cable, 30 m
AC power supply cable, 30 m
GX4K80CBPA30
AC Power cable, 40 m
AC power supply cable, 40 m
GX4K80CBPA40
AC Power cable, 50 m
AC power supply cable, 50 m
GX4K80CBPA50
AC Power cable, 60 m
AC power supply cable, 60 m
GX4K80CBPA60
AC Power cable, 70 m
AC power supply cable, 70 m
GX4K80CBPA70
AC Power cable, 80 m
AC power supply cable, 80 m
GX4K80CBPA80
AC Power cable, 90 m
AC power supply cable, 90 m
GX4K80CBPA90
AC Power cable, 100 m
DC power supply cable, 100 m
GX4K80CBPA99
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
System Description
Table 2.1e Code for Ether Electrical Cable
Description
Ether electrical cable, 1 m
Ether cable, 1 m
Ordering Code
GX4K80CBET01
Ether electrical cable, 5 m
Ether cable, 5 m
GX4K80CBET05
Ether electrical cable, 10 m
Ether cable, 10 m
GX4K80CBET10
Ether electrical cable, 20 m
Ether cable, 20 m
GX4K80CBET20
Ether electrical cable, 30 m
Ether cable, 30 m
GX4K80CBET30
Ether electrical cable, 40 m
Ether cable, 40 m
GX4K80CBET40
Ether electrical cable, 50 m
Ether cable, 50 m
GX4K80CBET50
Ether electrical cable, 60 m
Ether cable, 60 m
GX4K80CBET60
Ether electrical cable, 70 m
Ether cable, 70 m
GX4K80CBET70
Ether electrical cable, 80 m
Ether cable, 80 m
GX4K80CBET80
Ether electrical cable, 90 m
Ether cable, 90 m
GX4K80CBET90
Table 2.1f Code for IO Cable
Description
IN/OUT cable, 1 m
IO cable, 1 m
Ordering Code
GX4K80CBAL01
IO cable, 5 m
IN/OUT cable, 5 m
GX4K80CBAL05
IO cable, 10 m
IN/OUT cable, 10 m
GX4K80CBAL10
IO cable, 20 m
IN/OUT cable, 20 m
GX4K80CBAL20
IO cable, 30 m
IN/OUT cable, 30 m
GX4K80CBAL30
IO cable, 40 m
IN/OUT cable, 40 m
GX4K80CBAL40
IO cable, 50 m
IN/OUT cable, 50 m
GX4K80CBAL50
IO cable, 60 m
IN/OUT cable, 60 m
GX4K80CBAL60
IO cable, 70 m
IN/OUT cable, 70 m
GX4K80CBAL70
IO cable, 80 m
IN/OUT cable, 80 m
GX4K80CBAL80
IO cable, 90 m
IN/OUT cable, 90 m
GX4K80CBAL90
IO cable, 100 m
IN/OUT cable, 100 m
GX4K80CBAL99
Table 2.1g Code for Ether Optical Cable
Ether optical cable, 1 m
Description
2-SMF, single mode, 1 m
Ordering Code
GX4K80CB2S01
Ether optical cable, 5 m
2-SMF, single mode, 5 m
GX4K80CB2S05
Ether optical cable, 10 m
2-SMF, single mode, 10 m
GX4K80CB2S10
Ether optical cable, 20 m
2-SMF, single mode, 20 m
GX4K80CB2S20
Ether optical cable, 30 m
2-SMF, single mode, 30 m
GX4K80CB2S30
Ether optical cable, 40 m
2-SMF, single mode, 40 m
GX4K80CB2S40
Ether optical cable, 50 m
2-SMF, single mode, 50 m
GX4K80CB2S50
Ether optical cable, 60 m
2-SMF, single mode, 60 m
GX4K80CB2S60
Ether optical cable, 70 m
2-SMF, single mode, 70 m
GX4K80CB2S70
Ether optical cable, 80 m
2-SMF, single mode, 80 m
GX4K80CB2S80
Ether optical cable, 90 m
2-SMF, single mode, 90 m
GX4K80CB2S90
Ether optical cable, 100 m
2-SMF, single mode, 100 m
GX4K80CB2S99
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System Description
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Table 2.1h Code for CPRI 1-SMF Optical Cable
Description
CPRI optical cable,1 m
CPRI, 1-SMF, single mode, 1 m
Ordering Code
GX4K80CB1S01
CPRI optical cable,5 m
CPRI, 1-SMF, single mode, 5 m
GX4K80CB1S05
CPRI optical cable,10 m
CPRI, 1-SMF, single mode, 10 m
GX4K80CB1S10
CPRI optical cable,20 m
CPRI, 1-SMF, single mode, 20 m
GX4K80CB1S20
CPRI optical cable,30 m
CPRI, 1-SMF, single mode, 30 m
GX4K80CB1S30
CPRI optical cable,40 m
CPRI, 1-SMF, single mode, 40 m
GX4K80CB1S40
CPRI optical cable,50 m
CPRI, 1-SMF, single mode, 50 m
GX4K80CB1S50
CPRI optical cable,60 m
CPRI, 1-SMF, single mode, 60 m
GX4K80CB1S60
CPRI optical cable,70 m
CPRI, 1-SMF, single mode, 70 m
GX4K80CB1S70
CPRI optical cable,80 m
CPRI, 1-SMF, single mode, 80 m
GX4K80CB1S80
CPRI optical cable,90 m
CPRI, 1-SMF, single mode, 90 m
GX4K80CB1S90
CPRI optical cable,100 m
CPRI, 1-SMF, single mode, 100 m
GX4K80CB1S99
Table 2.1i Code for CPRI 2-SMF Optical Cable
1-12
CPRI optical cable,1 m
Description
CPRI, 2-SMF, multi mode, 1 m
Ordering Code
GX4K80CB2M01
CPRI optical cable,5 m
CPRI, 2-SMF, multi mode, 5 m
GX4K80CB2M05
CPRI optical cable,10 m
CPRI, 2-SMF, multi mode, 10 m
GX4K80CB2M10
CPRI optical cable,20 m
CPRI, 2-SMF, multi mode, 20 m
GX4K80CB2M20
CPRI optical cable,30 m
CPRI, 2-SMF, multi mode, 30 m
GX4K80CB2M30
CPRI optical cable,40 m
CPRI, 2-SMF, multi mode, 40 m
GX4K80CB2M40
CPRI optical cable,50 m
CPRI, 2-SMF, multi mode, 50 m
GX4K80CB2M50
CPRI optical cable,60 m
CPRI, 2-SMF, multi mode, 60 m
GX4K80CB2M60
CPRI optical cable,70 m
CPRI, 2-SMF, multi mode, 70 m
GX4K80CB2M70
CPRI optical cable,80 m
CPRI, 2-SMF, multi mode, 80 m
GX4K80CB2M80
CPRI optical cable,90 m
CPRI, 2-SMF, multi mode, 90 m
GX4K80CB2M90
CPRI optical cable,100 m
CPRI, 2-SMF, multi mode, 100 m
GX4K80CB2M99
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Fujitsu and Fujitsu Customer Use Only
System Description
Table 2.1j Code for DC Power Connector
Description
DC power connector
4P connector
Ordering Code
GX4K80CNPD
Table 2.1k Code for AC Power Connector
Description
3P connector
AC power connector
Table 2.1l Code for IO Connector
Description
8P connector
IO connector
Table 2.1m Code for Crimping Connector
Description
Crimping terminal
M8 crimping terminal
Ordering Code
GX4K80CNPA
Ordering Code
GX4K80CNHK
Ordering Code
GX4K80CNFG
Table 2.1n Code for Optional Materials
Description
Installation manual, paper media
Installation kit
Ordering Code
GX4K80MNJAP
Installation kit
Installation manual, soft media
Monitor cable
Monitor cable for RSL monitoring
GX4K80CBMT
Test stand
Test stand on table
GX4K80TFTS
Test stand kit
Test stand on table x2
GX4K80TFTS2
Fixing material for telescope
Material for antenna orientation
GX4K80ADMK
Telescope
Telescope for antenna orientation
Sighting device for antenna
orientation
GX4K80ADSD
Sighting device
L2SW
Table 2.1o Code for Optional L2SW Module
Description
L2 switch module
GX4K80MNJAC
GX4K80ADSSD
Ordering Code
SJ324TC113
10G expansion module
10G expansion module
10G optical module
10G optical module
SJXFPLR
1G optical module
1G optical module
SJSFPLX
BroadOne GX4000 Manual (R3.0) issue 1.03
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System Description
1.4
Fujitsu and Fujitsu Customer Use Only
General Specifications
System Specification
Table 1.4-1 System Specification
Item
Description
RF Band Used
70/80 GHz band (E-Band)
in accordance with ETSI EN302 217-3 V1.3.1 (2009-07) Annex UC
70 GHz band: 71,0 to 76.0 MHz
80 GHz band: 81,0 to 86.0 MHz
Occupied
Bandwidth
Transmission
Capacity
Less than 5,000 MHz
Radio Symbol Rate
System
Configuration
Digital Transfer rate:
In case of Ether interface: 3,000 Mbit/s
In case of CPRI interface: 2,457.6 Mbit/s
Total digital transfer rate:
70 GHz band: 3,266.786 Mbit/s
80 GHz band: 3,274.286 Mbit/s
70 GHz band: 3,266.786 MHz
80 GHz band: 3,274.286 MHz
1+0, Terminal configuration
Block diagram of GX4000 is shown in Figure 1.4-1.
TX Power Output
0 to +10 dBm measured at Point C’ (antenna port)
in accordance with ETSI EN302 217-1 V1.2.1 (2007-06)
TX Output Control
Received RF Input
ATPC/MTPC
Minimum RSL: -54 dBm typical at BER of 10-6
Maximum RSL: -25 dBm typical at BER of 10-6
AGC range: -56 to -25 dBm
measured at Point C (antenna port) in accordance with ETSI EN302
217-1 V1.2.1 (2007-06)
Modulation
OOK (ON-OFF-Keying)
Error Correction
Reed Solomon (255/239) with Bit Interleave function
Route ID
0 to 15, pre-settable
Baseband Interface
(1) 10GBASE-LR and/or 1000BASE-T or
(2) CPRI or
(3) CPRI BBU for Base Band Unit interface or
(4) CPRI RRH for Remote Radio Head interface
DC Power Supply
DC -48 Vdc (-40.5 to -57 Vdc)
AC 100 to 240 V, 50/60 Hz
Power Consumption
25 W typical, 30 W guaranteed
Dimension
230 x 230 x 56 mm excluding protrusions
Weight
GX4000: < 3 kg
1-feet antenna with fixing materials to pole: < 10 kg
2-feet antenna with fixing materials to pole: < 14 kg
1-14
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System Description
Transmitter Side Specification
Table 1.4-2 Transmitter Part
Item
Description
RF Output Power
0 to +10 dBm measured at antenna port
RF output power tolerance: -3.0 / +0.8 dB
RF Output Power
when set TX OFF
< -40 dBm
CW/MOD Selection
None
RF Band used and
RF equivalent
center frequency
70/80 GHz band (E-band)
in accordance with ETSI EN302 217-3 V1.3.1 (2009-07) Annex UC
70 GHz band: 71,125 to 75,625 MHz (f0 = 73,503 GHz)
80 GHz band: 81,125 to 85,625 MHz (f0 = 83,494 GHz)
Output Power
Density Mask
In accordance with ETSI EN 302 217-3 V1.3.1 (2009-07) Annex-UC
measured at antenna port as shown in Figure 1.4-2a.
Emission Outside
the 71-76 GHz &
8.1-86 GHz Range
(1) Output power spectral density, at antenna port, falling outside of
the 71-76 GHz band edge or below the lower band edge of 81-86
GHz band should be limited to a maximum of -55 dBW/MHz.
(2) For the band 86-92 GHz is allocated to Passive Services and, in
particular to Earth Extension Satellite Services, for their protection,
unwanted emission power density at the antenna port is in
accordance with Figure 1.4-2b.
TX Spurious
Emission - External
In accordance with ETSI EN301 390 V1.2.1 (2003-11)
For the interference into other systems operation for the fundamental
frequency range of 13 GHz to 150 GHz band, spurious emission
allowable is shown in Figure 1.4-2c.
(a) < -50 dBm in the frequency range of 30 MHz to 21.2 GHz
(b) < -30 dBm in the frequency range of 21.2 GHz to 2nd harmonic
Spurious emission is defined as any emission at frequencies which
are outside the nominal carrier frequency by more than +/- 250% of
the aggregated channel separation (4,500 MHz of 70/80 GHz band).
ATPC
Automatic transmit power control (ATPC) is available as standard.
Power control level:
0 to +10 dBm, continuous
Initiation threshold:
Normal RSL +/- 3 dB
Restoration threshold; Normal RSL +/- 2 dB
Response time:
20 dB/sec
Control initiator:
Pre-settable Received signal Level (RSL)
Pre-settable RSL:
-30 dBm or -40 dBm
MTPC
Manual transmit power control (MTPC) is available as standard.
Power control level:
0 to 10 dB, 0.5-dB step
Output level variation: +/- 0.5 dB
Control:
Manual
Symbol Rate
70 GHz (Lower band): 3,266.786 Mbit/s
80 GHz (Upper band): 3.274.286 Mbit/s
RF Output VSWR
Less than 1.5 measured at antenna port
RF Connector
UG-387 / U (flange)
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System Description
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RX MON
RX MON
Figure 1.4-1 Schematic Block Diagram of GX4000
TX Output Power Density Mask
-10
0%/-15
20%/-15
-20
50%/-25
Power Density (dBW / MHz)
-30
50%/-30
-40
57.5%/-45
70%/-45
-50
-60
125%/-65
-70
-80
0%
50%
100%
150%
200%
250%
Frequency Offset from Center of Frequency relative to aggregated channel
Figure 1.4-2a Output Power Density Mask
(In accordance with ETSI EN 302 217-3 V1.3.1 (2009-07) Annex UC
1-16
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System Description
Power Dendity (dBW/100 MHz)
-35
-40
-41
-45
-50
-55
-60
86
87
88
89
Frequency (GHz)
90
91
92
Figure 1.4-2b Unwanted Emission Power Density at the Antenna port
(In accordance with ETSI EN 302 217-3 V1.3.1 (2009-07) Annex UC
Aggregation Channel
(CS=4.5 GHz)
GX4000 Power Density
スペクトラムマス
Mask
ク
-30
dBm/MHz
-30dBm/MHz
-30
dBm/MHz
-30dBm/MHz
-50
dBm/MHz
-50dBm/MHz
30MHz
30
MHz
21.2GHz
21.2
GHz
f0-CS×250%
F0-CSx250%
F0 f0
Parameter
CS
F0
Description
Aggregation channel spacing
Equivalent RF center frequency
F0-CSx2.5
Edge of output power density mask
F0+CSx2.
2 x F0
Edge of output power density mask
Second harmonic
f0+CS×250%
F0+CSx250%
2f
2xF0
0+CS×50%
Remarks
4.5 GHz
73.503 GHz (lower)
83.494 GHz (upper)
62.253 GHz (lower)
72.244 GHz (upper)
84.753 GHz (lower)
94.744 GHz (upper)
147.0054 GHz (lower)
166.9886 GHz (upper)
TX spurious specification according to EN301 390 V1.2.1 (2003-11)
Spurious Range
Frequency Range
Specification
30 MHz to 21.2 GHz
<-50 dBm
External
21.2 GHz to 2nd Harmonic
<-30 dBm
Figure 1.4-2c Spurious Emission - External at the Antenna port
(In accordance with ETSI EN 301 390-3 V1.2.1 (2003-11)
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System Description
Fujitsu and Fujitsu Customer Use Only
Receiver Side Specification
Table 1.4-3 Receiver Part
Item
Description
Noise Figure
11.5 dB typical
12 dB guaranteed
Noise figure is measured at Point C (antenna port) in accordance
with ETSI EN302 217-1 (2007-06) & at maximum gain of RF AMP.
RX RF Band
70/80 GHz band (E-band)
in accordance with ETSI EN302 217-3 V1.3.1 (2009-07) Annex UC
70 GHz band: 71,125 to 75,625 MHz
80 GHz band: 81,125 to 85,625 MHz
RX Spurious Emission
<-10 dBm / MHz for out band emission frequency range
<-13 dBm / MHz for spurious emission frequency range
Normal Received
Power
–54 to –25 dBm at Point C and BER of 10-6
AGC Dynamic Range
–56 to –25 dBm
Allowable TX-RX
Interference Level
<-79 dBm when RSL is -54 dBm
RF Interference
In accordance with Table 1.4-3
RX Input VSWR
Less than 1.5 measured at antenna port
Alarm Function
(1) RX Block Failure
(2) RSL Abnormal
Monitoring
(1) Analogue monitor for antenna orientation (0 to 3.3 V)
(2) RSL monitor on WebLT (Level variation: +/- 3 dB)
(3) Inner temperature monitoring (-33 to +85 degree)
Table 1.4-4 RF Interference Sensitivity
Co-CH Interference
C/I
First Adjacent CH
Interference
1 dB deg.
3 dB deg.
1 dB deg.
3 dB deg.
23
19
-4
CW
Remarks
-30
Note: CW: > f0 +/- CS x 250 %
1-18
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System Description
Transmit-Receive Overall Performance
Table 1.4-5 BER Performance Overall
Item
Description
Upfade BER
BER = 10–6 at RSL of –25 dBm typical
BER = 10–6 at RSL of –28 dBm guaranteed
measured at antenna RF input port
Downfade BER
BER = 10–6 at RSL of –54 dBm typical
BER = 10–6 at RSL of –50.7 dBm guaranteed
measured at antenna RF input port
BER < 10–12 /hop/day at normal receiving condition (Typical)
BER < 10–11 /hop/day at normal receiving condition
(Guaranteed)
Residual BER
Signal Interface
Ethernet 10GbE Optical Interface
Table 1.4-6 10GBASE-LR Optical Interface
SFP Used
10G Gigabit Ethernet optical transceiver
Specification
IEEE802.3ae
Transmission Speed
10.3125 Gbit/s
Transmission Capacity
3,000 Mbit/s
Optical Fiber used
1.31 μm single-mode fiber
Optical Fiber Wavelength
1.260 to 1.355 nm
Output Level (average)
-10.2 to +1.5 dBm on XFP using 5 m cable
Input Level (average)
-10.6 to +0.5 dBm on XFP using 5 m cable
Typical Reach
10 km (maximum)
Coding Method
64B/66B
Networking
Tag VLAN, Port VLAN
Synchronization
SyncE, not supported IEEE1588
1-hop, One-way Latency
< 60 μsec excluding transmission path
Connector used
LC duplex
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System Description
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Ethernet 1GbE Electrical Interface
Table 1.4-7 1000BASE-T Electrical Interface
Specification
IEEE802.3-2008 (10/100/1000BASE-T)
Connector
RJ-45
Channel
Transfer speed
10 Mbit/s, 100 Mbit/s, 1,000 Mbit/s
Transmission capacity
10 Mbit/s, 100 Mbit/s, 1,000 Mbit/s
Cable used
CAT5 or higher
Typical reach
Less than 100 m
Transmission mode
Auto negotiation
MDI/MDI-X
Auto MDI-X
CPRI Optical Interface
Table 1.4-8 CPRI Optical Interface
1-20
Specification
CPRI specification V5.0 (2011-09-21), optical
Connector
SC connector, x1
Channel
Transmission speed
2,457.6 Mbit/s
Transmission capacity
2.457.6 Mbit/s
Optical Fiber used
1.31 μm zero dispersal type, single-mode fiber (SMF)
1.55 μm dispersal shift type, single-mode fiber (DSM)
Operation Wavelength
Up-stream (REC←RE): 1.275 to 1.355 nm
Down-stream (REC→RE): 1.480 to 1.500 nm
Transmit/receive wave division multiplex (WDM)
Output Level (average)
-8 to -2 dBm on XFP using 5 m cable
Input Level (average)
-17 to 0 dBm on XFP using 5 m cable
Typical Reach
20 km (maximum)
Coding Method
8B/10B
Synchronization
Slave Synchronization
1-hop, One-way Latency
< 20 μsec excluding propagation path
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System Description
CPRI MMF Interface
Table 1.4-9 CPRI MMF Interface
Specification
CPRI specification V5.0 (2011-09-21), optical
Connector
LC duplex, 2xLC
Channel
Transmission speed
2,457.6 Mbit/s
Transmission capacity
2.457.6 Mbit/s
Optical Fiber used
850 nm multi-mode fiber
Operation Wavelength
840 to 860 nm
Output Level (average)
-8.2 to +0.5 dBm
Input Level (average)
-13.9 to 0 dBm
Typical Reach
20 km (maximum)
Coding Method
8B/10B
Synchronization
Slave Synchronization
1-hop, One-way Latency
< 15 μsec excluding propagation path
Maintenance Interface
Table 1.4-10 Maintenance Interface for Ether
Item
GX4000 Ether
GX4000 CPRI
Local Maintenance
Web server, Supervision/Log management/Configuration setting/ User
administration/File management
EMS Access
SNMP V2c (MIB II and Private MIB)
Connector
RJ-45
No. of CH
Transmission
10BASE-T and 100BASE-TX
Cable
Category 5 UTP (Unshielded Twisted Pair)
Transmission length
<100 m
Transmission Mode
Auto-negotiation (10M full/100M full)
MDI/MDI-X
Auto MDI-X
Remote Contact Line
In-band (V-LAN) both Line and
Radio sides
Housekeeping Item
Supervision x3 and Control x1
Time Setting
Auto setting by NTP version 4
(Client) or manual setting
RroadOne GX4000 Manual (R3.0) issue 1.03
Not applicable for Line side
RFCOH for Radio side
Manual setting by local
maintenance application
1-21
System Description
Fujitsu and Fujitsu Customer Use Only
Recommended L2SW Module Interface
Table 1.4-12a Line Side Interface of L2SW
Line Side Interface
1000BASE-LX, maximum x3 channels
Connector
LC duplex (LCx2)
Transmission Speed
1.25 Gbit/s
Transmission Capacity
1.25 Gbit/s
Optical Fiber Used
62.5 μm multi-mode fiber (MMF)
μm multi-mode fiber (MMF)
μm single-mode fiber (SMF)
Operation Wavelength
1,270 to 1,355 nm
Output Level (average)
MMF: -11.5 dBm
SMF: -11.0 to -3.0 dBm
Input Level (average)
-19.0 to -3.0 dBm
Typical Reach
MMF: Maximum 500 m
SMF: Maximum 10 km
Coding Method
8B/10B
Networking
Tag VLAN, Port VLAN, QoS(IEEE802.1p (COS)/
TOS(IP Precedence)/DSCP/ACL(IPv4, IPv6)
1-hop, One-way Latency
< 4 μsec, 64 byte frame in accordance with RFC2544
50
10
Table 1.4-12b Radio Side Interface of L2SW
Line Side Interface
10GBASE-LR, 1 channel
Connector
LC duplex (LCx2)
Transmission Speed
10.3125 Gbit/s
Transmission Capacity
10.3125 Gbit/s
Optical Fiber Used
1.31 μm single-mode fiber (SMF)
Operation Wavelength
1,260 to 1,355 nm
Output Level (average)
-8.2 to +0.5 dBm
Input Level (average)
-12.6 to +0.5 dBm
Typical Reach
Maximum 10 km
Coding Method
64B/66B
Networking
Tag VLAN, Port VLAN, QoS(IEEE802.1p (COS)/
TOS(IP Precedence)/DSCP/ACL(IPv4, IPv6)
1-hop, One-way Latency
< 4 μsec, 64 byte frame in accordance with RFC2544
Table 1.4-12c Other Specification of L2SW
1-22
Power Consumption
Less than 80 W
Dimension
441 x 388 x 44 mm
Weight
< 5.5 kg excluding fixing material to rack
Rack used
19-inch rack mounting as standard
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System Description
Cassegrain Antenna
Table 1.4-11 Parabolic Antenna
1-feet antenna
RF
2-feet antenna
71.0 to 76 GHz & 81.0 to 86.0 GHz
Antenna Gain
Half Beam Width
43 dB (typical)
48 dB (typical)
1.0 degree (typical)
0.6 degree (typical)
VSWR
<1.5 (50-ohm)
Polarization
Horizontal / Vertical
Allowable input power
Maximum 1 W
XPD (minimum)
>27 dB
F/B Discrimination
>60 dB
>65 dB
Antenna Diameter
30 cm
60 cm
Side Lobe Suppression
ETSI EN302 217-4-2 V1.5.1 class 3
Antenna angle range
Vertical: +/- 30 degree, Horizontal: +/- 7 degree
Weight including fixing
materials to pole
<10 kg
<14 kg
ETSI EN 302 217-4-2 V1.5.1 class3
30
20
gain (dBi)
10
-10
-20
-30
20
40
60
80
100
120
140
160
180
angle (°)
co-polar
Angle
Co-pol.
X-pol.
16
10
15
20
-2
cross-polar
Gain (dBi)
50
-1
60
-10
70
-4
90
-17
-17
180
-17
-17
Figure 1.4-3 ETSI EN302 217-4-2 V1.5.1 Class 3
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System Description
1.5
Fujitsu and Fujitsu Customer Use Only
Environmental Specification
Environmental Condition
Not In-Use Condition (Storage/Transportation)
Table 1.5-1 shows the storage/Transportation conditions when E-band
radio equipment and base band conversion module are not operational.
(Not in-use condition).
Table 1.5-1a Environmental Condition - Storage Item
Description
Storage
Transportation
Classification
In accordance with ETSI EN 300 019-1-1 V2.1.4 (2003-04)
Class 1.3: Non-weatherprotected storage locations
Specification
In accordance with ETSI EN 300 019-2-1 V2.1.2 (2000-09)
Specification T1.3: Non-weatherprotected storage locations
Altitude
Up to 3,000 m
Classification
In accordance with ETSI EN 300 019-1-2 V2.1.4 (2003-04)
Class 2.3: Public transportation
Specification
In accordance with ETSI EN 300 019-2-2 V2.1.2 (1999-09)
Specification T2.3: Public transportation
Altitude
Up to 10,000 m
50
40
30
Air Temperature [℃]
20
10
-10
-20
-30
0.26
Absolute Air Humidity [g/m3]
25
-40
-50
-60
10
20
30
40
50
60
70
80
90
100
Relative Air Humidity [％]
Figure 1.5-1 Climatogram for class 1.3: Not weatherprotected storage locations
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System Description
In-Use Condition
Table 1.5-2 shows the environmental conditions when GX4000
equipment is operational. (In-use condition).
Table 1.5-2 Environmental Condition - In-Use condition Item
Out-door use
Description
Classification
In accordance with ETSI EN 300 019-1-4 V2.1.2 (2003-04)
Class 4.1: Non-weatherprotected locations and
Class 4.2H: Non-weatherprotected locations – extremely warm dry
Specification
In accordance with ETSI EN 300 019-2-4 V2.2.2 (2003-04)
Specification T4.1: Non-weatherprotected locations and
Specification T4.2H: Non-weatherprotected locations – extremely
warm dry
Altitude
Up to 3,000 m
Figure 1.5-2 Climatogram for class 4.1 & 4.2H: Non-weatherprotected locations
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Electro-Magnetic Compatibility
EMC requirements are in accordance with ETSI EN 301 489-1 V1.8.1
(2008-04) and ETSI EN 301 489-4 V1.4.1 (2009-05). Table 1.5-3 shows
the EMC emission test method and limits
Table 1.5-3 EMC Emission Test Method and Limits
Phenomenon
Application
Requirement
Radiated
emission
Enclosure of ancillary
equipment
Test method is in accordance with CENELEC EN
55016-2-3 (2006):
(1) Class B limits given in EN 55022 (2006), measured
on a stand alone at a measurement distance of 10 m
30 dBμV/m for 30 MHz to 230 MHz
37 dBμV/m for 230 MHz to 1,000 MHz
(2) Limits above 1 GHz, measured on a stand alone
basis at a measurement distance of 3 m
Average limit
50 dBμV/m for 1,000 MHz to 3,000 MHz
54 dBμV/m for 3,000 MHz to 6,000 MHz
Peak limit
70 dBμV/m for 1,000 MHz to 3,000 MHz
74 dBμV/m for 3,000 MHz to 6,000 MHz
Conducted
emission
DC power input/output
ports
Test method is in accordance with CENELEC EN
55022 (2006):
Limits (Quasi-peak):
66 - 56 dBμV for 0.15 MHz to 0.5 MHz (*1)
56 dBμV for > 0.5 MHz to 5 MHz
60
dBμV for > 5 MHz to 30 MHz
Limits (Average):
56 - 46 dBμV for 0.15 MHz to 0.5 MHz (*1)
46 dBμV for > 0.5 MHz to 5 MHz
50
dBμV for > 5 MHz to 30 MHz
Conducted
emission
Telecommunication port Test method is in accordance with CENELEC EN
55022 (2006), class B:
Class B limits given in EN 55022 (2006)
Voltage Limits (Quasi-peak)
84 to 74 dBμV for 0.15 MHz to 0.5 MHz
74 dBμV for 0.5 MHz to 30 MHz
Voltage Limits (Average):
74 to 64 dBμV for 0.15 MHz to 0.5 MHz
64 dBμV for 0.5 MHz to 30 MHz
Current Limits (Quasi-peak)
40 to 30 dBμA for 0.15 MHz to 0.5 MHz
30 dBμA for 0.5 MHz to 30 MHz
Current Limits (Average):
30 to 20 dBμA for 0.15 MHz to 0.5 MHz
20 dBμA for 0.5 MHz to 30 MHz
Note-*1: The limit decreases linearly with the logarithm of the frequency in the range of 0.15 MHz to 0.50 MHz.
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System Description
Immunity
Table 1.5-6 shows the Immunity test methods and conditions.
Table 1.5-6 Immunity Test Method and Conditions
Phenomenon
Application
Requirement
RF
electromagnetic
field 80 to 1,000
MHz and
1,400 to 2,700
MHz
Enclosure
Electrostatic
discharge
Enclosure
Fast transients
common mode
Signal,
telecommunication
and control ports,
DC power ports
RF common mode
0.15 to 80 MHz
Signal,
telecommunication
and control ports,
DC power ports
Surges line to line
and line to ground
Telecommunication
ports
a) Test method is in accordance with EN 61000-4-3 (2006)
b) Test level is 3 V/m (measured unmodulated). Test signal
shall be AM’ed to a depth of 80% by a sinusoidal audio signal
of 1,000 MHz.
c) Test shall be performed over the frequency range 80 MHz
to 1,000 MHz and 1,400 MHz to 2,700 MHz
Result: EUT operates without any recorded errors in main
signal during the test.
a) Test method is in accordance with EN 61000-4-2 (2001)
b) Test severity level for contact discharge shall be 4 kV & for
air discharge 8 kV. All other details, including intermediate
test levels, are contained within EN 61000-4-2 (2001).
c) Electrostatic discharges shall be applied to all exposed
surfaces of the EUT.
Result: EUT operates without any recorded errors in main
signal during the test.
a) Test method is in accordance with EN 61000-4-4 (2004)
b) Test level for signal ports, telecommunication ports and
control ports shall be 0.5 kV open circuit voltage at a
repetition rate of 5 kHz as given in EN61000-4–4 (2004).
c) Test level for DC power inputs shall be 0.5 kV open circuit
voltage as given NE61000-4-4 (2004).
Result: EUT operates without any recorded errors in main
signal during the test.
a) Test method is in accordance with EN 61000-4-6 (2005)
b) Test level shall be severity level 2 as given in EN610004-6 (2005) corresponding to 3 Vrms unmodulated.
Test signal shall be amplitude modulated to a depth of 80%
by a sinusoidal audio signal of 1,000 Hz.
c) Test shall be performed over 150 kHz to 80 MHz.
d) The stepped frequency increments shall be 1 % of
frequency increment of the momentary frequency in the
frequency range 150 kHz to 80 MHz.
Result: EUT operates without any recorded errors in main
signal during the test.
a) Test method is in accordance with EN 61000-4-5 (2006)
b) Test level telecommunication ports, intended to be directly
connected to the communication network via outdoor cables
shall be 1 kV line to ground.
c) Test level for telecommunication ports, intended to be
connected to indoor cables (> 10m) shall be 2 kV line to line.
d) Test generator shall provide the 1.2/50μs pulse
Result: EUT operates without any recorded errors in main
signal during the test.
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Safety
GX4000 System equipment is well designed to meet the Safety
Requirement in accordance with Cenelec EN 60950-1: 2006 (IEC
60950-1:2005 (Second Edition) as follows;
Item
General principles
of Safety
Hazards
Materials and
components
Principles of Safety
To design safe equipment, priority design measures are to;
(1) specify design criteria to eliminate, reduce or guard against hazards;
(2) specify the use of protective means independent of the equipment;
(3) specify the provision of markings and instructions regarding the
residual risks.
Well designed to reduce the risk of injury or damage due to;
(1) electric shock;
(2) energy related hazards;
(3) fire;
(4) heat related hazards;
(5) mechanical hazards;
(6) radiation;
(7) chemical hazards;
Materials and components used are;
(1) so selected and arranged in a reliable manner for the anticipated life of
the equipment without creating a hazard and would not contribute
significantly to the development of a serious fire hazard.
(2) Components are within ratings under normal conditions and do not
create a hazard under fault conditions
Waste Directive Compliance
Regarding the directive of waste from communication equipment,
E-band radio system is compliant with European Union’s RoHS and
WEEE directives.
Directive
Description
RoHS-06 (*1)
Restriction of the use of certain Hazardous Substances in electrical
and electronic equipment (EC 95)
WEEE
Waste from Electrical and Electronic Equipment (EC 95)
Note-*1: 2011/65/EU (RoHS2) directive is complied.
MTBF
Unit
FITS
(calculated)
MTBF
k-hour (calculated)
MTBF
year (calculated)
GX4000, 70/80G Ether
1,040
962
>30
GX4000, 70/80G CPRI
1,040
962
>30
30
>30
1/2-feet Antenna
Note-1: Actual MTBF value is estimated 3 to 5 times better than
calculated one from the field data of Fujitsu digital microwave radio.
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1.6
System Description
Power Requirements
Power Supply Interface Requirement
DC -48 V Power Feed
Table 1.6-1 shows the power supply interface requirement in accordance
with ETSI EN300 132-2 V2.2.2 (2007-10) below;
Table 1.6-1 Power Supply Requirement at Interface “A”
Item
(1) Nominal voltage
(2) Normal service
voltage range
Specification
-48 Vdc with positive grounded
Note*: The voltage of interface “A” will be complemented by a 24 cell
lead-acid battery.
-40.5 Vdc to –57.0 Vdc
(3) Abnormal service
voltage range
(a) Abnormal service voltage under steady-state condition
GX4000 will not suffer any damage when subjected to the following
voltage ranges; 0.0 to –40.5 Vdc and –57 to –60 Vdc
(b) Recovery from steady state abnormal voltage
Following the restoration to the normal voltage range, GX4000 will
automatically restore service and resume operation according to its
specification. And the abnormal voltage shall not lead to the
disconnection of the power supply by causing circuit breakers & so on.
(c) Voltage Transients caused by power distribution system
GX4000 will not be damaged under the test model in accordance with
EN61000-4-5.
(d) Recovery from voltage transients
GX4000 will continue to function within its operational specification
without requiring manual intervention.
(4) Voltage change
due to the regulation
of the power supply
For the single rate of the voltage at interface “A” with an amplitude of 6V±
10% for both the fall and rise time of the voltage and a change rate within the
range 3 V/ms to 7 V/ms, GX4000 shall operate according to the specification
and no loss of data or false alarm shall occur.
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Table 1.6-1 Power Supply Requirement at Interface “A” (Cont’d)
Item
(5) Supply
protection
Specification
The supply at interface “A” shall be protected by circuit breaker or other
such devices.
Circuit breaker is installed outside GX4000.
(6) Maximum
current drain
following
abnormal service
Maximum current drain at any voltage in the normal and abnormal voltage
range at interface “A” lasting for longer than 1 second shall not exceed 1.5
times the maximum continuous current drain at normal working voltage of
-48 Vdc.
(7) Inrush current
In accordance with Figure 3, ETSI EN300 132-2 V2.2.1 (2007-05)
(8) Immunity to
narrowband noise
In accordance with Table 1 and Figure 5, ETSI EN300 132-2 V2.2.1
(2007-05)
(9) Emissions of
narrowband noise
In accordance with Table 2 and Figure 7, ETSI EN300 132-2 V2.2.1
(2007-05)
Inrush Current Specification
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System Description
Immunity to narrow band Specification
Emission of narrowband noise Specification
AC 240 V Power Feed
Table 1.6-2 shows the power supply interface requirement in accordance
with ETSI ETS 132-1 (September 1996) below;
Table 1.6-2 Power Supply Requirement at Interface “A”
Item
(1) Nominal voltage
(2) Normal service
voltage range
(3) Abnormal service
voltage range
Specification
230 Vac at interface “A”.
207 to 253 Vac
(a) Abnormal service voltage under steady-state condition
GX4000 will not suffer any damage when subjected to the following
voltage ranges; 0.0 to 207 Vac and frequency tolerance: 45 to 55 Hz
(b) Recovery from steady state abnormal voltage
Following the restoration to the normal voltage range, GX4000 will
automatically restore service and resume operation according to its
specification. And the abnormal voltage shall not lead to the
disconnection of the power supply by causing circuit breakers & so on.
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System Description
(4) Abnormal service
voltage under
temporary conditions
(5) Voltage changes
due to the regulation
of secondary voltage
Fujitsu and Fujitsu Customer Use Only
(c) Abnormal service voltage under temporary conditions
Abnormal service voltage under temporary conditions and surge testing
simulating these temporary conditions are covered by ETS 300 386-1.
(d) Recovery from steady state abnormal voltage
Abnormal service voltage shall not lead to the disconnection of power
supply units e.g. by causing circuit breakers, fuses or other such devices
to operate.
Abnormal service voltage under temporary conditions and surge testing
simulating these temporary conditions are covered by ETS 300 386-1.
(a) Voltage interruption of the ac power supply
Where automatic switching is used to maintain continuity, short interruption
and fluctuation of the voltage measured at interface “A” may occur. GX4000
shall continue to function correctly when the duration of the interruption is
less than or equal to 20 ms at normal supply voltage.
(6) Slow voltage
GX4000 shall continue to function correctly in accordance with its
fluctuations
specification within the envelope of the voltage fluctuations shown below:
(a) (a) Static tolerance: +/- 10 %
(b) for <500 ms with respect to the rms value: +/- 15%
(c)
for < 2 ms with respect to actual value: +/- 40%
(7) Supply protection The supply to interface “A” shall be protected by circuit breakers.
at interface “A”
(8) Surge current on The ratio of the instantaneous surge current It to maximum current Im at
connection of
interface “A”, under any random sequence of switching operations, shall not
interface “A”
exceed the limit shown in Figure 1.6-2.
(9) Electrical safety Safety requirement at interface “A” and 230Vac is in accordance with
requirement
EN60950 as for hazardous voltage.
(10) EMC
In accordance with ETS 300 386-1.
requirement
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System Description
Power Consumption
The power consumption of each unit is shown in Table 1.6-3.
Table 1.6-3 Power Consumption of Each Equipment
No.
Unit
Pc (W)
GX4000 Ether 70G
25
GX4000 Ether 80G
25
GX4000 CPRI BBU 70G
25
GX4000 CPRI RRH 80G
25
GX4000 MMF 70G
25
GX4000 MMF 80G
25
Remarks
Note-1: Power consumption includes the efficiency of power supply unit。
Note-2: Above figures is typical value. Guaranteed value is +10% up including environmental
conditions and primary power voltage variance within –40.5 to –57 V.
Note-3: Power consumption value for ODU is quoted when set ATPC to ON.
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System Description
1.7
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Reference Data
GX4000 Link Throughput
The measurement result of GX4000 Link Throughput by RFC2544 standard is shown as
follows.
GX4000 R3.0 product / Max Test BW 3500 L1 Mbps / Indoor RF connection (Layer 2 Traffic Term mode)
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System Description
GX4000 R3.0 product / Max Test BW 3500 L1 Mbps / Indoor RF connection (Layer 3 Traffic Term mode)
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Installation & Site Survey
2.1
Overview
Installation
This chapter describes how to install and do the site survey for BroadOne
GX4000 E-band IR system. The main topics covered are;
 Installation & Site Survey Guideline
 Unpacking the equipment
 Preparation of Circuit Breaker for ODU
 Antenna fixing to pole
 ODU Installation
 Cable connection between ODU and external equipment
2.2
Installation & Site Survey Guideline
WARNING
THE GX4000 EQUIPMENT MUST BE INSTALLED BY SUITABLY
QUALIFIED SERVICE PERSONAL.
THE EQUIPMENT CAN ONLY BE INSTALLED IN A RESTRICTED
ACCESS LOCATION
To ensure the efficiency of an installation, a proper site survey should be
conducted. Prior to start of an installation, an approved survey team should
conduct a survey of the proposed sites. The team should be approved by the
customer and may consist of either contracted surveyors or employees or
both.
Tools Required
The survey team will need:

A pair of Binoculars

Spotting Scope

GPS Navigation Device

Site Survey Report Form

Equipment Requisition Form

Measure Tape
Line of Sight (LOS)
The 70/80 GHz antenna half beam width is very narrow (less than 1 degree).
This reduces the clearance required between the direct path between sites A
and B and buildings alongside the radio path. The required clearance from
obstacles is called a Fresnel zone.
Fresnel zones are a series of concentric ellipsoid areas surrounding the
straight line path between two antennas.
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The first Fresnel zone is the area containing every point of which the distance
from the transmitter to any reflection point on the area and on to the receiver
is half a wavelength longer than the path of the direct signal.
The radius of the Fresnel zone is greatest at midpoint in the signal path. The
required clearance of obstacles at this point is therefore higher than at any
other point on the signal path.
The minimum required clearance is 0.6 of the first Fresnel zone.
Determining of LOS
The LOS should be clear and unimpeded for maximum efficiency in signal
transmission and reception.
Determining Latitude and Longitude
Identification of the exact latitude and longitude of each site location is
required. This information is used in determining the distance between sites
and the expected Receive Signal Level (RSL).
The measurements are performed using a Global Positioning System (GPS)
Navigation Device, which is placed near the proposed location of the
antenna. When the GPS device is activated, latitude and longitude readings
transmitted from an overhead satellite will be recorded for at least 15 minutes
Selecting a Antenna Location
The Site Survey team will determine the optimum location for the antenna.
This should provide for ease of erecting and mounting the antenna as well as
unimpeded LOS to the next site. Factors that need to be taken into account
include:
• Loading weight for the roof
• Roof type (tar, cement, gravel, etc.)
• Proximity to the edge of the roof
• Local or Building ordinances prohibiting visibility of antennas
• Length of cable runs
• Grounding Connection Points
• Obstructions
• Accessibility
Grounding
CAUTION: Proper grounding of the antenna mounting provides protection
from lightning and reduces the risk of electrical shock. The Site Survey Team
will determine the source and connection points for the building–to–earth
ground in the vicinity of the antenna. Efficient grounding of the antenna
reduces electromagnetic interference to the operation of ODU and protects
against electrical discharges
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Installation
Antenna Mounting Type
The Site Survey Team will assess and report on any existing tower or
antenna framework that may be usable.
In the case of a rooftop location, a standard non–penetrating mounting with a
1.8 m antenna pole is standard. Non–penetrating mounts require concrete
building blocks to prevent movement which might affect the alignment of the
antennas.
The Site Survey team may determine that a wall–mounted antenna provides
the optimum LOS.
Cable Feed and Others
The Site Survey Team will also identify the best place for the ODU and
optional IDU (L2SW module). Factors that need to be considered include:
• Accessibility - For installation and maintenance purposes, optional IDU is
installed to 19-inch rack and should be readily accessible from both the front
and the rear.
• Environment - Optional IDU is designed to operate in temperatures ranging
from –33 ℃ to +55 ℃, and in relative humidity of 95% non–condensing.
• Cables - The Site Survey Team will determine the path for the optical fiber
cable, power supply/alarm cable and LAN cable(s).
In the case of a rooftop installation, the Site Survey Team will locate any
available portal conduit to the roof. If none is available, the Site Survey Team
will prepare a recommendation and include it in the report.
The Site Survey Team will determine the proposed length of the above
cables between ODU/IDU and external equipment. A further 10% of this
measurement is required to allow for service loops and contingencies.
• Power Supply - The Site Survey Team will determine the location and
availability of a power source. The E-Band ODU radio is designed to operate
with a DC power supply from –40.5 to –57 Vdc or AC power supply is
designed to operate 100 to 240 Vac. A dedicated wall outlet is required.
NOTICE: Circuit breaker for ODU is needed outside radio equipment
provided by customer.
Station Power Supply
System (DC)
Circuit Breaker (CB)
provided by Customer
Approved component
according to IEC60934
CB
Rating: -57V/1A min.
Power Supply Feed through Circuit Breaker in case of DC Power Feed
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Station Power Supply
System (AC)
CB
Circuit Breaker (CB)
provided by Customer
Approved component
according to IEC60934
Rating: 253V/0.25A min.
SPD
Surge Protective Device
(SPD)Provided by Customer
Rating: Up <= 2.5 kV
Power Supply Feed through Circuit Breaker in case of AC Power Feed
2.3
Unpacking
Verify that the item received are compliant with the packing list.
If any part of the equipment is damaged, contact Fujitsu Limited
representative for repair or replacement instruction.
The ODU is packaged in two (2) separate boxes. In addition, the optional
items such as cables are packaged in a separate container.
2.4
Antenna Pole Mounting
Two types of parabolic antenna with 1-feet (30 cm) or 2-feet (60 cm)
diameters with antenna adapter are available.

2.4.1
Integrated antenna with ODU interface (1-feet or 2-feet diameter).
With these antennas, ODU is directly attached on the antenna.
Antenna Pole Mounting Overview
ODU and parabolic antenna is mounted on tubular self-supported pole
having diameter of 60.5 mm x 1,750 mm height.
If ODU with antenna is installed on tower using another type of structure
(e.g., square-section tower), special installation kits must be used for this
support.
CAUTION: For ODU with antenna mounting, following precautions must
always be taken:
2-4

Allow enough clearance (± 10°) about the alignment axis. Leave also
adequate space around the ODU with antenna to allow easy mounting;

Make sure that nothing may obstruct the radio path, even partially or
especially in the line of sight;

Keep enough room for access to the ODU with antenna for
commissioning test and maintenance test;

Install proper lightning rod and ground earthling;
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Installation
CAUTION: If there is an existing lightning rod, make sure that the ODU
installation site is covered by the lightning protection cone.

Misalignment under extreme weather conditions must not exceed ± 2
min. angle in elevation and azimuth;
The antenna mount may be secured in different ways depending on the
antenna installation site type and environment:

Mounting pole secured to the HEA section with a back-plate or clips;

Mounting pole secured to a square-shaped base plate with threaded
rods. The base plate is set on top of a resilient plate which may be
installed on the terrace of a building without affecting water-tightness;

Wall-mounted staff on the building front;

Antenna mount secured directly to a tower tube (diameter 88.9 or 114
mm);

Antenna support secured to a square-section tower tube with adapters;
NOTICE: There are protection cap on ODU for antenna waveguide port, optical
fiber cable, LAN cable and DC/AC power supply/Alarm cables. DO NOT remove
these caps before commencement of commissioning test.
Self-supported pole,
1-feet or 2-feet
Antenna with fixing
materials to pole
NOTICE: Fixing position of
antenna is determined in
accordance with survey
report.
ODU directly connected
with antenna
Figure 2.4.1 Antenna Pole Mount
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Installation
2.4.2
Fujitsu and Fujitsu Customer Use Only
Goods Necessary for Installation
Table 2.4.2a Goods Necessary for Installation per Station
Item
Goods
GX4000
Code
GX4380 (*1)(*2)(*3)
Quantity
Cassegrain Antenna
GX4K80ATP1(*4)
Power Cable and/or
Connector
GX4K80CBP(*3)(*5)
and/or GX4K80CNP(*3)
Ether Cable
GX4K80CBET(*6)
Remarks
(*1): Radio frequency
L: TX=70GHz/RX=80GHz
U: TX=80 GHz/RX=70 GHz
(*2): User interface
E: Ethernet, 2xSMF
B: CPRI BBU, 1xSMF
R: CPRI RRH, 1xSMF
C: CPRI MMF, 2-MMF
(*3): Power supply voltage
D: DC -48 V
A: AC 100 to 240 V
(*4): Diameter
1: 1-feet
2: 2-feet
(*5): Cable length
01 to 90: 1 m to 90 m
99: 100 m
Power cable is provided by the
customer
(*6): Cable length, same as (*5)
Table 2.4.2a Goods Necessary for Installation per Station (Cont’d)
Item
Goods
I/O Cable and/or I/O
connector
Optical Fiber Cable
Code
GX4K80CBAL(*5)
and/or GX4K80CNHK
GX4K80CB(*7)(*5)
Crimping Terminal for
Frame grounding
Mounting kit
Connection material
GX4K80CBFG
Quantity
(1)
Remarks
Only when SV/CONT is needed.
Cable is provided by the customer.
(*7): Fiber mode
1S: 1xSingle-Mode Fiber
2S: 2xSingle-Mode Fiber
2M: 2xMulti-Mode Fiber
Table 2.4.2b Tool and Jig for Installation per Station
Item
Goods
1/2-inch wrench
9/16-inch wrench
Plus driver
Remarks
Antenna installation and orientation
Connection with connection material and antenna
Connection with GX4000 and connection material &
adjustment of antenna polarization
Table 2.4.2c Optional Materials for Installation per Station
Item
2-6
Goods
Installation kit
Installation kit
Monitor Cable
Code
GX4K80MNEAP
GX4K80MNEAC
GX4K80CBMT
Remarks
Paper base
Software base
RSL monitoring
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2.4.3
Installation
Mechanical Dimension of Goods
GX4000
1-feet Cassegrain Antenna
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2-feet Cassegrain Antenna
Mounting Kit
2-8
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Installation
Connection Material
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Installation
2.4.4
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Breakdown Components of Mounting Kit
Breakdown components of mounting kit are shown below:.
1: Antenna mount plate
2: Tilt plate
3: Azimuth fixing bolts (x6)
4: Azimuth adjusting bolts
5: Elevation adjusting bolt
Above components are
delivered to the site after
assembling.
6: Holder for pole (x2)
7: Elevation fixing bolts, washers
& spring washers (x2)
8: Mount fixing bolts, washers
& spring washers (x4)
9: Lock bolt
Breakdown Components of Mounting Kit
2-10
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2.4.5
Installation
Fixing Mounting Kit to Pole
Step-1: Fixing Mounting Kit to Pole Loosely
Mount fixing bolt
Mount plate
Holder
Washer, spring washer & bolt
Holder
Mount fixing bolt
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Installation
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Step-2: Adjust Fixing Mounting Kit Position

Adjust mounting kit position to the direction of far-end station.
Azimuth angle
fixing bolts (x3)
Rotate mount kit and adjust
right direction to the far-end
GX4000 station.
Step-3: Fixing Mounting Kit to the Pole

Fix the mounting kit to the pole tightly by azimuth adjusting bolts (x6) and
mounting fixing bolts (x4). Rated torque is 14.4 to 17.6 N/m.
Azimuth angle
fixing bolts (x3)
Fixing bolts for
Mounting kit (x4)
Azimuth angle
fixing bolts (x3)
2-12
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Installation
Step-4: Adjusting Elevation Bolt Position


Loose the elevation bolt to the right position (see below).
Take care for over loosing.
Loosing elevation adjusting bolt to
the right position
Elevation
adjusting bolt
Step-5: Grease




Grease to the azimuth adjusting bolt and screw
Grease to the elevation adjusting bolt and screw
Grease to the antenna base (elevation adjusting bolt fitting part)
Grease to the tilt plate (centre pin and variable slot)
Tilt plate
(variable slot)
Azimuth
adjusting bolt
Tilt plate
(centre pin)
Elevation
adjusting bolt
Elevation bolt
(fitting part)
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Step-6: Installing Antenna Base to the Tilt Plate

Install antenna base to the tilt plate through center pin.
Antenna base
hole
Tilt plate pin
Fit the antenna base hole to the centre pin of tilt plate
Step-7: Fixing Antenna Base and Tilt Plate

Fix the elevation adjusting bolt from mount plate by washer, spring
washer and lock bolts.

Adjust antenna slot base and elevation adjusting bolt
Elevation fixing
bolt
2-14
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Installation
Step-8: Set Antenna Vertical Angle to Zero

Set antenna vertical angle to zero and install lock bolt..

Fix using elevation fixing bolts (x2) and lock bolt.
Rated torque is 14.4 to 17.6 N/m.
Lock
bolt
Step-6: Drain Plug Setting
Drain plug should be ON
for lower part of antenna
Drain plug should be OFF
for lower part of antenna
Drain Plug
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Installation
2.5
Fujitsu and Fujitsu Customer Use Only
Assembly of Connection Material with GX4000
Step-1: Polarization Setting

Install connection material with GX4000 by 4xM5 bolts.

Fix by 4 x M5 cross bolts. Rated torque is 4.9 to 5.9 N/m.
M5 hole (x4)
M5 tape (x4)
M5 hole
M5 screw with
cross hole
Falling prevention wire
Fix by M5 bolts with cross hole
2-16
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2.6
Installation
Confirmation of Antenna Polarization

Confirm antenna polarization. Default setting is V-Polarization.

Polarization change procedure is as follows:
(1) Loose M3 cross bolts (x2) on antenna feed part
(2) Rotate antenna feed part by 90 degree.
(3) Lock antenna feed part by M3 cross bolts (x2).
Rated torque is 0.9 to 1.1 N/m.
V-Polarization
H-Polarizatio
Change V-Polarization to H-Polarization
V-Polarization
H-Polarizatio
Change H-Polarization to V-Polarization
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Installation
2.7
Fujitsu and Fujitsu Customer Use Only
Assembly of Antenna Base and GX4000

Set x4 3/8-inch UNC bolts depending on polarization.

Fix by 4 x UNC bolts. Rated torque is 18 to 22 N/m.
Interface
Connector
V-Polarized GX4000
Interface
Connector
H-Polarized GX4000
2-18
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2.8
Installation
Cable & Connector
This section provides information on cable & connector of baseband,
power supply & monitoring to/from the external communication equipment.
2.8.1
Item
Cable and Connector Code Necessary for Installation
Power
Goods
DC -48 V
Code
GX4K80CBPD(*1)
AC 100 to 240 V
GX4K80CNPD
GX4K80CBPA(*1)
GX4K80CNPA
Quantity
ETH
GX4K80CBET(*1)
MON
GX4K80CBAL(*1)
GX4K80CNHK
(1)
OPT
GX4K80CB2S(*1)
GX4K80CB1S(*1)
GX4K80CB2M(*1)
FG
GX4K80CBFG
2.8.2
Ether
CPRI 1-core
CPRI 2-core
Remarks
(*1): Cable length
01-90: 1 to 90 m
99: 100m
When select connector, cable is
provided by the customer.
(*2): Cable length
01-90: 1 to 90 m
When select connector, cable is
provided by the customer and
cable type is water-proof.
For monitoring use
When select connector, cable is
provided by the customer.
Select 2-SMF Ether, 1xSMF CPRI
and 2-MMF CPRI depending on
user interface.
When cable length is adjusted on
site, necessary waterproof cable
is provided by the customer
M8 crimping terminal. Cable used
is provided by customer
Cable and Connector Description
Table 2.8.2a DC Power Cable
Connector
Equipment side
Waterproof, Round type, 4-Pin
Cable Specification
4-conductor captire (0.75 mm2)
AWG14 (2.08 mm2)
Connector
External. equipment side
M4 crumping terminal
Table 2.8.2b AC Power Cable
Connector
Equipment side
Waterproof, Round type, 3-Pin
Cable Specification
4-conductor captire (0.75 mm2)
AWG14 (2.08 mm2)
Connector
External. equipment side
M4 crumping terminal
Table 2.8.2c Ether Electrical Cable
Connector
Equipment side
Waterproof, RJ-45
Cable Specification
CAT5E with shield
BroadOne GX4000 Manual (R3.0) issue 1.03
Connector
External. equipment side
RJ-45
2-19
Installation
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Table 2.8.2d Ether Optical Cable
Connector
Equipment side
Cable Specification
Waterproof, Round type,
LC duplex (2xLC)
2-conductor type
Single-mode fiber (SMF), 1310 nm
Connector
External. equipment side
LC duplex (2xLC)
Table 2.8.2e CPRI Optical Cable for CPRI BBU & CPRI RRH
Connector
Equipment side
Cable Specification
Waterproof, Round type,
SC x1
1-conductor type
Single-mode fiber (SMF), 1310 nm
Connector
External. equipment side
1xLC
Table 2.8.2f CPRI Optical Cable for CPRI MMF
Connector
Equipment side
Cable Specification
Waterproof, Round type,
LC duplex (2xLC)
2-conductor type
Multi-mode fiber (MMF), 850 nm
Connector
External. equipment side
LC duplex (2xLC)
Table 2.8.2g I/O Cable
Connector
Equipment side
Cable Specification
Waterproof, Round type, 8-Pin
2.8.3
Signal: 4 x 0.5 mm2
Frame groung: AWG18
Connector
External. equipment side
M4 crumping terminal
Cable and Connector Used
Ether Optical Cable & Connector
CPRI Optical Cable & Connector, 1-core
PRI Optical Cable & Connector, 2-core
2-20
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Installation
DC Power Supply Cable & Connector
AC Power Supply Cable & Connector
Ether Cable & Connector (Electrical)
IO Cable & Connector
Cripming Terminal
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Installation
2.8.4
Fujitsu and Fujitsu Customer Use Only
Pin Assignment of Connector
Table 2.8.4a Pin Assignment of Connector (Optical Ether Cable)
Item
GX4000 Side
Signal
Direction
RX
IN
TX
OUT
Connector
SW20-LC
Ext Equipment Side
Pin No.
Label
Connector
IN
LC
LC
Table 2.8.4b Pin Assignment of Connector (Optical CPRI 1-core Cable)
Item
GX4000 Side
Ext Equipment Side
Signal
Direction
Connector
Pin No.
Label
Connector
TX/RX
IN/OUT
SW20-SC
LC
Table 2.8.4c Pin Assignment of Connector (Optical CPRI 2-core Cable)
Item
GX4000 Side
Signal
Direction
TX/RX
IN/OUT
TX/RX
IN/OUT
Connector
SW20-SC
Ext Equipment Side
Pin No.
Label
Connector
IN
LC
LC
Table 2.8.4d Pin Assignment of Connector (DC Power Supply)
Item
GX4000 Side
Signal
Direction
-48 V
FG (*1)
FG (*1)
FG (*2)
Connector
WaterProof,
Round,
4P
Ext Equipment Side
Pin No.
Label
Connector
TM1
M4 crimp
TM2
M4 crimp
TM3
M4 crimp
shiald
TM4
M4 crimp
Note-*1: Pin-2 of GX4000 side and TM3 is connected by two cables.
Note-*2: Shield of cable and TM4 is connected.
2-22
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Installation
Table 2.8.4e Pin Assignment of Connector (AC Power Supply)
Item
GX4000 Side
Signal
Direction
G (*1)
G (*1)
G (*2)
Ext Equipment Side
Connector
WaterProof,
Round 4P
Pin No.
Label
Connector
TM1
M4 crimp
TM2
M4 crimp
TM3
M4 crimp
shield
TM4
M4 crimp
Note-*1: Pin-3 of GX4000 side and TM3 is connected by two cables.
Note-*2: Shield of cable and TM4 is connected.
Table 2.8.4f Pin Assignment of Connector (Ether Electrical Cable)
Item
GX4000 Side
Signal
Direction
TD(+)
Ext Equipment Side
Connector
Pin No.
Label
TD(-)
RD(+)
RD(-)
WaterProof,
RJ-45
Connector
RJ-45
Table 2.8.4g Pin Assignment of Connector (I/O Cable)
Item
GX4000 Side
Signal
Direction
CLOSE ALM
Ext Equipment Side
Connector
Pin No.
Label
Connector
TM1
M4 crimp
OPEN ALM
TM2
M4 crimp
COMMON
TM3
M4 crimp
NC
NC
NC
EXT XRST
INPUT
TM4
M4 crimp
SG
TM5
M4 crimp
FG (*1)
External
10
FG (*2)
TM5
WaterProof,
Round 8P
M4 crimp
Note-*1: Cable shield and connector out of GX4000 is connected.
Note-*2: Cable shield and TM5 is connected.
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Installation
2.8.5
Fujitsu and Fujitsu Customer Use Only
Cable Connector Location
Cable Connector Layout of GX4000
Table 2.8.5 Connectors on GX4000
2.8.6
Item
Indication
ETH
OPT
MON
PWR
FG
Cable
RJ-45
Ether: 2xLC
CPRI 1-core: 1xSC
CPRI 2-core: 2xLC
Round 8P
DC: Round 4P
AC: Round 3P
M8 bolt
Description
Cable
1GbE electrical or
maintenance port
Optical IN/OUT
Ether cable
Housekeeping
RSL monitoring
DC -48 V
AC: 100 to 240 V
Frame ground
Optical cable
IO cable
Monitor cable
DC power cable
AC power cable
Cable Connetion with External Equipment
Table 2.8.6 Cable Connection with External Equipment
2-24
Item
Indication
OPT
PWR
ETH
IO
Cable
External Equipment
Remarks
Ether
CPRI 1-conductor
CPRI 2-coreductor
Power supply
Ether
10GBASE-LR network equipment
CPRI BBU or CPRI RRH
CPRI REC or CPRI RRE
Station power supply sustem
1000BASE-T network equipment or
Web-based Local Terminal (WebLT)
Monitoring equipment
Customer
provision
IO
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2.9
Installation
Cable Connetion between External Equipment
GX4000
Optical cable
Table 2.7.3a
Ether cable
Table 2.7.3f
I/O cable
Table 2.7.3g
10GBASE-LR
NETWORK
EQUIPMENT
1000BASE-T
NETWORK
EQUIPMENT
SV/CONT
EQUIPMENT
Power cable
Table 2.7.3d
Station Ground
Ether Configuration
(DC feed)
Figure 2.9aFigure
Cable 2.8a
Connection
for Ether, 2-core
MMF, DC-Feed
GX4000
Optical cable
Table 2.7.3a
Ether cable
Table 2.7.3f
I/O cable
Table 2.7.3g
10GBASE-LR
NETWORK
EQUIPMENT
1000BASE-T
NETWORK
EQUIPMENT
SV/CONT
EQUIPMENT
Power cable
Table 2.7.3e
Station Ground
Figure 2.9bFigure
Cable 2.8b
Connection
for Ether, 2-core
MMF, AC-Feed
Ether Configuration
(AC feed)
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GX4000
(CPRI, 1-core)
Optical cable
Table 2.7.3b
Ether cable
Table 2.7.3f
I/O cable
Table 2.7.3g
BBU or RRH
EQUIPMENT
1000BASE-T
NETWORK
EQUIPMENT
SV/CONT
EQUIPMENT
Power cable
Table 2.7.3d
Station Ground
Figure
2.8c
CPRI Configuration
feed)
Figure 2.9c
Cable
Connection
for CPRI, (DC
1-core
SMF, DC-Feed
GX4000
(CPRI, 1-core)
Optical cable
Table 2.7.3a
Ether cable
Table 2.7.3f
I/O cable
Table 2.7.3g
BBU or RRH
EQUIPMENT
1000BASE-T
NETWORK
EQUIPMENT
SV/CONT
EQUIPMENT
Power cable
Table 2.7.3e
Station Ground
Figure 2.9d
Cable
Connection
for CPRI, (AC
1-core
SMF, AC-Feed
Figure
2.8d
CPRI Configuration
feed)
2-26
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GX4000
(CPRI, 2-core)
Installation
Optical cable
Table 2.7.3c
Ether cable
Table 2.7.3f
I/O cable
Table 2.7.3g
BBU or RRH
EQUIPMENT
1000BASE-T
NETWORK
EQUIPMENT
SV/CONT
EQUIPMENT
Power cable
Table 2.7.3d
Station Ground
Figure
2.8e
CPRI Configuration
feed)
Figure 2.9e
Cable
Connection
for CPRI, (DC
2-core
MMF, DC-Feed
GX4000
(CPRI, 2-core)
Optical cable
Table 2.7.3c
Ether cable
Table 2.7.3f
I/O cable
Table 2.7.3g
BBU or RRH
EQUIPMENT
1000BASE-T
NETWORK
EQUIPMENT
SV/CONT
EQUIPMENT
Power cable
Table 2.7.3e
Station Ground
Figure 2.9f
Cable
Connection
for CPRI, (AC
2-core
MMF, AC-Feed
Figure
2.8f
CPRI Configuration
feed)
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Installation
2.10
Fujitsu and Fujitsu Customer Use Only
Assembly of Connector
2.10.1 Optical Connector
Purchasing of optical connector is not available.
2.10.2 Ether Connector
Purchasing of Ethernet connector is not available.
2.10.3 I/O Connector
I/O connector is waterproof round type 8P connector. Necessary
components such as cable, criping terminal and marker tube are
provided by the customer.
I/O Connector
Table 2.10.3a Necessary Component
Item
Component
Specification
Connector
RM15WTPZ-8S (72)
Crump
JR13WCC-7 (72)
Crimping terminal
F7-ACTRAG1R25-4
Crimping terminal
F7-ACTRAT2-4
Cable
KVC36SB 5x0.5 mm2
Cable
UL1007-AWG18-GY
Thermal tube
NC-26
Marker tube
φ5.1
Note: Item3 to item8 are provided by the customer.
Quantity
Remarks
1 set
1 set
HIROSE or eqievalent
HIROSE oe eqievalent
TM1-TM4
TM-5
Green-Yellow
SUMITOMO 3M
Accembling Procedure
Step-1: Cable pre-forming
2-28
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Installation
Step-2: Connector asembly
> 3 mm
Fit thermal tube after soldering
Gasket
Solder pot
Thermal tube
Soldering
Cup ring
Code
can
Clump tip
Clump
- Rated fixing torque for cup ring and code can is 3N/m.
- A part of male screw for code can is lock tight painted to prevent loose contact.
- Rated fixing torque for code can and crump is 3N/m.
- Crump and crump tip is fixed together with cable. Rated fixing torque of bolt is 0.3-0.35N/m.
Step-3: Crump TM1-TM4
Crump by tool
Crumping terminal
Step-4: FG line (CN1 side)
Soldering to the shield mesh
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Step-5: Fixing FG to the Cable
Skin the cable (10 mm) and FG cable is soldered to the shield mesh.
Wrap the self-bonding insulating tape in the part of shield mesh..
Step-6: Fixing FG to the Connector
One end of soldered shield mesh is wrapped to the connector CN1.
Wrap the self-bonding insulating tape on the part of shield mesh of CN1..
2-30
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Installation
Step-7: Fitting thermal tube
Put thermal tape covering connector CN1 and self-bonding insulating tape.
Step-8: FG cable (CN2 side)
One end of UL1007-AWG18 cable is skinned by 30 mm and soldered. Other end is
skinned by 4.5 to 5 mm.
Step-9: Fixing FG cable to the Cable
Skin the cable (10 mm) and FG cable is soldered to the shield mesh.
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Wrap the self-bonding insulating tape on the part of shield mesh..
Step-10: Fitting to the TM5
Put the thermal tape (black) covering self-bonding insulating tape.
Step-11: Fitting to the TM5
Crimping by tool
Crimping terminall
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Installation
2.10.4 Power Supply Connector
Power supply connector is waterproof, round type connector. Necessary
components such as cable, criping terminal and marker tube are
provided by the customer.
Power Supply Connector
Table 2.10.4a Necessary Component for DC Feed
Item
Component
Connector
Crump
Crimping terminal
Crimping terminal
Crimping terminal
Gasket
Cable
10
Cable
Thermal tube
Maker tube
Specification
RM15WTPZA-4S (72)
JR16WCC-11 (72)
M4, 0.75 mm2
M4, 1.5 mm2
M4, 2.0 mm2
81TL10-9
VCTF23NXS0.75SQ
4-core
UL1015-AWG14
φ5.1
Quantity
Remarks
HIROSE or eqievalent
HIROSE oe eqievalent
TM1 & TM2
TM3
TM4
Japan Jippaer-tubing
1 set
1 set
1 set
Table 2.10.4b Necessary Component for AC Feed
Item
Component
Connector
Crump
Crimping terminal
Crimping terminal
Crimping terminal
Gasket
Cable
10
Cable
Thermal tube
Maker tube
Specification
RM15WTPZA-3S (72)
JR16WCC-11 (72)
M4, 0.75 mm2
M4, 1.5 mm2
M4, 2.0 mm2
81TL10-9
VCTF23NXS0.75SQ
4-core
UL1015-AWG14
φ5.1
BroadOne GX4000 Manual (R3.0) issue 1.03
Quantity
Remarks
HIROSE or eqievalent
HIROSE oe eqievalent
TM1 & TM2
TM3
TM4
Japan Jippaer-tubing
1 set
1 set
1 set
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Installation
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Accembling Procedure
Step-1: Gasket assembly
Gasket
Array-A
Step-2: Pre-assembly of CN1
Prior to connector assembly, crump, code can and thermal tube are through the cable.
Step-3: Shield assembly of CN1 side cable
Skin the cable shield by 10 mm and wrap cupper tape.
Shield
Cupper tape
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Installation
Step-4: Gasket Installation
Install seven (7) gaskets around the cupper tape.
Array-B
Step-5: Gasket Fixing
Put the thermal tape
Thermal tube
Step-6: Connection CN1 and cable
After soldering to the solder bot, cover thermal
tupe or silk tape to insulate.
Cup Ring
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Step-7: Fitting thermal tube & silk tape
Fit the thermal tube between CN1 and cable.
Thermal tube
Wrap the silk tape to become φ11
Step-8: CN1 Assembly
Ruber
Tightning material
Crump tip
Cup Ring
Code can
Crump
- Rated fixing torque for cup ring and code can is 3N/m.
- A part of male screw for code can is lock tight painted to prevent loose contact.
- Rated fixing torque for code can and crump is 3N/m.
- Crump and crump tip is fixed together with cable. Rated fixing torque of bolt is 0.3-0.35N/m.
Step-9: Wrap self-bonding insulating tape
Wrapping self-bonding insulating tape
> 20 mm
2-36
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Installation
Step-10: Fitting thermal tape to the CN1
Thermal tape
Step-11: Crump of TM1 to TM3
Crumping by tool
Crumping terminal
M4 & 0.75 mm
Crumping by tool
Crumping terminal
M4 & 1.5 mm2
Step-12: Frame ground (FG)
One end of UL1007-AWG18 cable is skinned by 30 mm and soldered. Other end is skinned by
4.5 to 5 mm.
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Step-13: Install FG cable to the cable
Skin the cable (10 mm) and FG cable is wrapped & soldered to the shield mesh.
Wrap self-bonding insulating tape to the shield mesh part.
Step-14: Fit the thermal tape
Put the thermal tape covering self-bonding insulating tape.
Step-15: Crump TM4
Crump by crumping tool
Crumping terminal
M4, 2.0 mm2
2-38
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Commissioning Test
3.1
Overview
Commissioning Test
This chapter explains the antenna orientation and how to do the commission
test for the GX4000 link. Main topics covered are;
 Preparation
 Antenna alignment guideline
 Antenna alignment procedure
 Continuity tests after antenna alignment
 Configuration setting (Provisioning)
3.2
Preparation
The following safety precautions must be observed when installing, using, or
maintaining radio equipment. These precautions ensure the safety of all
personnel and the protection of radio equipment.
Station and Hop Test Items
Table 3.2.1 Antenna Alignment & Commissioning Test Items
Task Name
Manual Reference
Notes
Preparation
DC Power Supply ON
Open WebLT
Section 3.3
Section 3.4
Antenna Alignment
TX power setting
Antenna alignment
Section 3.5
Section 3.5
Continuity Test
Signal continuity Tests
Performance monitoring
Section 3.6
Section 3.6
Note: In case that test result is out of specification, please refer to Chapter 4
Maintenance and trouble shooting.
Measuring Instrument Required
The typical measuring instrument required to carry out the commissioning
tests are as follows;-
Multi-meter for power supply voltage and antenna alignment test

PC for configuration setting & performance monitoring
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Commissioning Test
3.3
Fujitsu and Fujitsu Customer Use Only
Power Supply ON



Remove PWR connector on ODU
Set circuit breaker switch for ODU to ON.
Confirm that DC power supply voltage on PWR connector;
Voltage between Pin-1 (minus) and Pin-2 (plus)
In case of DC power feed: within -48 V +/- 10%
In case of AC power feed: within AC 100 V or AC 200 V +/- 10%


3.4
Set circuit breaker to OFF.
Connect PWR connector and set circuit breaker to ON
Starting WebLT


Connect PC with MAINT connector (RJ-45 jack) on ODU.
Start WebLT
For detailed starting WebLT, please refer to Chapter 5, Section 5.2.
3-2
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
3.5
Commissioning Test
Antenna Alignment Guideline
Introduction
One of the most important elements of a wireless system deployment is
the antenna system. Proper alignment of that antenna system is critical to
the performance of any wireless system. Engineering a wireless link for the
highest achievable system gain while minimizing or eliminating the
potential for interference will help reach the goal of high availability. There
are two fundamental phases to this antenna alignment process:
 Pre-alignment or coarse-tuning;
 Final alignment or fine-tuning
Pre-Alignment
The pre-alignment phase involves settings on the antenna prior to
installation and/or turn-on of the radio equipment. The final alignment
includes all steps taken after the radio equipment have been installed and
turned on.
Antennas have three adjustments for alignment:
 Polarization
 Azimuth (left and right)
 Elevation (up and down)
Coarse-tuning the antenna at time of antenna installation will ensure that
adequate signal is available for the fine tuning phase of the installation.
BroadOne GX4000 Manual (R3.0) issue 1.03
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Commissioning Test
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Polarization Pre-Alignment
Prior to raising the antenna to the tower or rooftop mounting position, the
antenna polarization and ODU setting position should be verified and
adjusted to correspond to Chapter 2, Section 2.5 Antenna Mounting.
Azimuth Pre-Alignment
Azimuth adjustment method uses binoculars or a spotting scope. Once the
antenna is securely mounted at its permanent location on the rooftop or
tower, coarse-tuning the azimuth is required so that sufficient signal is
present for fine tuning.
For GX4000, the path length is short enough and conditions are clear, the
distant end may be seen with a pair of binoculars or a spotting scope. The
binocular or spotting scope is held against the top rim of the antenna
adapter and the antenna is adjusted in azimuth so that the distant antenna
is centered in the field of view of the binocular. Once the antenna is coarse
tuned for azimuth, proceed to the elevation pre-alignment. Installation kit
has azimuth adjust function having +/- 30 degree.
Elevation (Tilt) Pre-Alignment
In most cases, adjusting the antenna for vertical plumb (0 degrees
elevation) is recommended for coarse-tuning the elevation adjustment.
Installation kit also have a vertical elevation function having +/-15 degree.
If the above procedures are followed, the required final antenna
adjustment will be minimal and the possibility of peaking on a side-lobe will
be minimized. These coarse-tune adjustments can be conducted prior to
the installation of E-Band radio equipment. When the equipment is
installed and turned on, the final adjustment of the antenna is made.
Antenna Final Adjustment
Prior to the final adjustment of the antenna, RSL DC voltage monitoring on
MON connector is applied to indicate when the antenna is adjusted to peak
power. This method is typically a near-real-time reading. Changes in signal
strength are immediately conveyed to the installer by variations in the DC
voltage present at the RSL test point on the face plate of the radio. This
type of reading allows for precise positioning of the antenna.
Since the antennas at both ends of the links have been coarse-tuned for
azimuth, elevation and polarization, sufficient signal should be present to
commence with the fine-tuning of the antennas.
While monitoring the receive signal level with a voltmeter, fine tune the
azimuth and elevation for maximum receive signal. Perform the final
tuning adjustments one end at a time. It is necessary for one antenna to be
stationary while the other is being adjusted.
Figure 3.5 shows a sample of an RSL chart from GX4000. Note that as
voltage decreases, signal strength increases. If the peak of the antenna
pattern is broad and hard to find, then the antenna can be swung for equal
signal strength drop off in each direction. The distance between these
points can be measured in number of turns or distance. The final
adjustment can be set to the half-way point between these two points.
3-4
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
Commissioning Test
3.3V
3.0V
2.0V
1.0V
0V
-55 dBm
-45 dBm
-35 dBm
-25 dBm
Figure 3.5 Typical RSL Chart
Once the antenna is set at peak level, tighten all adjustments and
mounting hardware. Continue to monitor the RSL while doing this to
ensure final tightening of the hardware has little to no effect on RSL.
The calculated receive signal strength should always be attained or
exceeded. Repeat the procedure at both ends of the link until the
calculated RSL is achieved. If the RSL is worse than the calculated value
beyond +/- 2 dB after the above procedures, do the trouble shooting.
A lower than expected RSL is a defective transmission line or an
obstructed path. Verify that calculated insertion loss through the
transmission line is within limits and replace antennas or transmission
system elements with known good devices until the fault is found.
Transmission Path Calculation
Parameter
Loss/Gain in dB
(1) Transmitter Output Power:
Antenna Gain
dBm
(2) TX side:
dB
(3) RX side:
dB
(4) Free Space Loss: (= 32.4+20 log f + 20 log d), f/MHz, d/km
(5) Calculated Received Signal Level: (1) + (2) + (3) – (4) =
(6) Measured Received Signal Level =
Difference: (6) – (5) =
dB
dBm
dBm
dB
Where:
Transmitter output power:
Center frequency:
Antenna gain:
BroadOne GX4000 Manual (R3.0) issue 1.03
0 to +10 dBm for 70/80 GHz band
73,503 MHz for 70 GHz band
83,494 MHz for 80 GHz band
43 dB for 1-feet (30 cm) antenna
48 dB for 2-feet (60 cm) antenna
3-5
Commissioning Test
3.6
Fujitsu and Fujitsu Customer Use Only
Antenna Alignment Procedure
Step-1: Connecting WebLT to ODU RJ-45 Jack
 Connect PC with ETH connector (RJ-45 jack) on ODU by LAN cable.
 Open WebLT
For detailed connection, refer to Chapter 5, Section 5.1.
RJ-45 Jack
Step-2: IP Address Setting on WebLT
 Click Configuration > System > IP
 Set IP Address and IP Mask
3-6
IP Address:
192.168.0.1 (default)
IP Mask:
255.255.255.0
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
Commissioning Test
Step-3: Time Data Setting
 Click Configuration > System > NTP
 Input Year/Month/Day/Hour/Minute/Second and click to set.
Step-4: Radio Parameter Setting
 Click Configuration > Radio
 Set Target Tx Power (dBm) to 10.0 and click to save.
BroadOne GX4000 Manual (R3.0) issue 1.03
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Commissioning Test
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Step-5: Tx Output Power ON
 Click Test & Diagnostic > Control
 Click Release button and Tx-OFF turned to Tx-ON.
 TX output power is transmitted.
Step-6: Monitoring RSL on MON Connector
 Connect monitoring cable below with MON connector
 Confirm received signal level (RSL) using DC volt meter.
Note: Monitoring DC voltage is 0 to +3.3 V depending on path length and
monitoring voltage is not absolute value, but relative value.
Step-7: Catching RSL from Far-end Site
 Verify that remote Tx power is operational and remote antenna is fixed.
 Rotate slowly the antenna in the azimuth direction (horizontal) and find
the maximum RSL voltage.
 Rotate slowly the antenna in the elevation direction (vertical) until the
RSL voltage is peak voltage and record the measured voltage.
 Repeat above procedure for three times and catch the peak RSL.
 Also repeat same procedure in the far-end station
Note: Half antenna beam bandwidth is approx.. 0.6 degree for 1-feet
antenna and 1.0 degree for 2-feet antenna.
3-8
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
Commissioning Test
Antenna Adjustment in the Vertical Direction
 Loose elevation fixing bolts (x2)
 Adjust elevation angle by using elevation adjustment bolt.
 Fix using elevation fixing bolts after catching peak RSL.
Azimuth Adjustment
Elevation Adjustmnet
Bolt
Elevation Fixing Bolt
(Antenna front side)
BroadOne GX4000 Manual (R3.0) issue 1.03
Elevation Fixing Bolt
(Antenna rear side)
3-9
Commissioning Test
Fujitsu and Fujitsu Customer Use Only
Antenna Adjustment in the Holizontal Direction
 Loose azimuth fixing bolts (x6)
 Adjust azimuth angle by using azimuth adjustment bolt.
 Fix using elevation fixing bolts after catching peak RSL.
Azimuth
Adjustment
Bolt
Azimuth Fixing Bolt
(Antenna upper side)
Azimuth Fixing Bolt
(Antenna lower side)
Step-8: Fix Antenna to the Mount Kit Tightly
 Fix antenna to the mount kit tightly after fine adjustment..
Note: Half antenna beam bandwidth is approx.. 0.6 degree for 1-feet
antenna and 1.0 degree for 2-feet antenna.
3-10
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
3.7
Commissioning Test
Continuity Test after Antenna Alignment
 After antenna alignment, continuity test is carried out
Alarm Summary Indication
 Start WebLT and click Summary menu
 Check Alarm Summary and if Error, Warning and Info indication are
issued, click Default Information button to indicate alarm description.
Alarm Summary Menu
Alarm Breakdown List
 Do the troubleshooting from the alarm and severity as shown in Table
3.7.
BroadOne GX4000 Manual (R3.0) issue 1.03
3-11
Commissioning Test
Fujitsu and Fujitsu Customer Use Only
Table 3.7 Alarm and Severity of Alarm Summary
No
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
3-12
Category
Hardware
Clock
LINE
Cause Factor
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT
EQPT/ENVR
ENVR/ENVR
ENVR
ENVR
(MON INFO)
(MON INFO)
EXT
EXT
EXT
EXT
EQPT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
MON INFO
MON INFO
MON INFO
MON INFO
Status Description
Processor Failure
Start-up Failure
Internal Heath Check Failure
Internal Clock Failure
PLL Failure
TX Block Failure
XFP Optical Module Absence
XFP Optical TX Block Failure
SFP Optical TX Block Failure
10G PHY Failure
1G PHY Failure
Internal Data Failure
IO Failure
FPGA Upload NG
Software Upload NG
FPGA Image Select NG
FPGA Config Invalid (nStatus/CONF_DONE Invalid)
Internal Power Source Failure
High Temperature
Laser Temperature High
Low Temperature
Laser Temperature Low
L2SW Failure
FPGA Config RAM CRC Failure
Sync-E PLL DPLL0 UNLOCK
Sync-E PLL DPLL1 UNLOCK
Sync-E PLL DPLL0 HOLDOVER
Sync-E PLL DPLL1 HOLDOVER
Optical Power Transmitted Out of Range
External Clock Degrade on Sync Ethernet Line
External Clock Degrade on Sync Ethernet CRPI
External Clock Degrade on Sync Ethernet L2SW
XFP RX_NR (Any condition leading to invalid data on the RX path)
XFP RX_LOSS (mirroring hardware output pin)
XFP RX_CDR Unlocked (Unlocked: Loss of Lock of RX side CDR)
XFP MOD_NR (Module Not Ready (mirroring hardware output pin)
10G PHY SIDE-MAC Transmit FIFO Underrun
10G PHY SIDE-Transmit Frame Abort
10G PHY SIDE-RX Symbol Error Count
10G PHY SIDE-RX Unsupported Opcode Count
10G PHY SIDE-RX CRC Error Count
10G PHY SIDE-RX Undersize Count
10G PHY SIDE-RX Undersize with CRC Error Count
10G PHY SIDE-RX MAC Client Data Length Mismatch Regal Length Field
10G PHY SIDE-RX Oversize Count
10G PHY SIDE-RX Oversize with CRC Error Count
Optical Power Received Degrade
Optical Power Received Out of Range
SFP RX_LOSS (RX Loss of Signal, mirroring hardware output pin)
LINE XAUI Packet Discard
LINE XAUI Packet Overflow
Optical Power Transmitted Degrade
Line Loopback Test
Level
E/W/I
E/I
E/I
W/I
W/I
W/I
W/I
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
Commissioning Test
Table 3.7 Alarm and Severity of Alarm Summary (Cont’d)
No
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
Category
Cause Factor
Status Description
Level
RADIO
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
(MON INFO)
(MON INFO)
(MON INFO)
(CONT INFO)
(CONT INFO)
External Clock Degrade on Sync Ethernet Radio
Radio Overhead Parity Error
RF XAUI Packet Discard
RF XAUI FCS Error
RF XAUI Abnormal Length Packet Discard
Radio BER Alarm
RS Synchronization Loss
RF Power Received Out of Range
RF Route ID Fail
RF Power Transmitted Out of Range
Auto Level Control Failure
Auto Gain Control Failure
Radio Loopback test
Radio TX OFF Test
Console
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
EXT
MII Status Auto-Negotiation Complete NG
MII Status Remote Fault
MII Status Link Status NG
MII Status Jabber Detect
1000BASE-T Status Master/Slave Configuration Fault
1000BASE-T Status Remote Receiver Staus NG
1G-PCS Synchronization Has Been Lost
1G-RX Symbol Error Count
1G-RX Unsupported Opcode Count
1G-RX CRC Error Count
1G-RX Undersize Count
1G-RX Undersize with CRC Error Count
1G-RX MAC Client Data Length Mismatch Regal Length Field
1G-RX Oversize Count
1G-RX Oversize with CRC Error Count
Test & Diagnostic Summary Indication
 Click Test & Diagnostics > Control
 Confirm all current information are “-“.
Confirm that Current of Tx-OFF is “-“ and Control of Tx-OFF is “Operate”.
BroadOne GX4000 Manual (R3.0) issue 1.03
3-13
Commissioning Test
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Confirmation of RSL
 Click Monitor > Radio Performance > Current
Radio Performance Current
 Confirm Current value.
Item
Parameter
Specification
Tx Level (dBm)
TX output power
Setting value +/- 3 dB
Rx Level (dBm)
Received Signal Level
System design value +/- 3 dB
 If Rx Level current value is out of specification, do the trouble shooting.
Confirmation of 15 Min Performance
 Click Monitor > Radio Performance > 15 Minutes
 Confirm 15 Minute performance.
3-14
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
Min.
Parameter
(15min interval)
TX power (Min.)
Setting value +/- 3 dB
Max.
TX power (Max.)
Setting value +/- 3 dB
Min.
RSL (Min.)
System design value +/- 3 dB
Max.
RSL (Max.)
System design value +/- 3 dB
Item
Tx Level (dBm)
Rx Level (dBm)
Commissioning Test
Specification
Block Error
Error Seconds
Block Error Ratio
 If 15 minutes performance is out of specification, do the trouble
shooting.
3.8
Applicable/Not Applicable of Menu Tree Item
 Configuration setting on WebLT is carried out after completion of
continuity test satisfactorily.
 For detailed configuration setting procedure, please refer to Chapter 5
WebLT.
Applicable/Not applicable configuration setting for GX4000 Ether and
GX4000 CPRI is shown below;
GX4000
GX4000
Ether
CPRI
Summary
Configuration > Alarm
Configuration > Radio
Configuration > System
Configuration > Port
NA
Configuration > Security > Switch > Users
Configuration > Security > Switch > HTTPS
NA
Configuration > Security > Switch > Access Management
NA
Configuration > Security > Switch > SNMP
NA
Configuration > Spanning Tree
NA
Configuration > SyncE
NA
Configuration > Sync
NA
Configuration > MAC Table
NA
Configuration > VLAN Translation
NA
Configuration > VLANs
NA
A: Applicable, NA: Not applicable
Menu Tree Item
BroadOne GX4000 Manual (R3.0) issue 1.03
3-15
Commissioning Test
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And also applicable/not applicable Monitor/Test & Diagnostics/
Maintenance menu items are listed below;
Menu Tree Item
Minitor > Alarm
Monitor > System
Monitor > Ports
Monitor > Security
Monitor > Spanning Tree
Monitor > MAC Table
Monitor > VLANs
Monitor > Radio Performance
Test & Diagnostics
Maintenance > Restart Devices
Maintenance > Factory Default
Maintenance > Software
Maintenance > FPGA
Maintenance > Configuration
Maintenance > Data
3-16
GX4000
Ether
GX4000
CPRI
NA
NA
NA
NA
NA
A: Applicable, NA: Not applicable
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
Commissioning Test
3.9
Optional Telescope
3.9.1
Fixing Material (GX4K80ADMK)
 Two types for 1-feet and 2-feet casegrain antennas available
 Open sight (V-gap) and peep sight (round hole) for sighting device use
Round hole for peep sight
Fixing material for
optional telescope
V-gap for open sight
3.9.2
Telescope (GX4K80ADSD)
 Magnification 3 to 9 and tube diameter 1 inch
 Mount ring for 20 mm rail correspondence included
Telescope
Mount Ring
BroadOne GX4000 Manual (R3.0) issue 1.03
3-17
Commissioning Test
3.9.3
Fujitsu and Fujitsu Customer Use Only
Installation of Telescope
NOTICE
 DO NOT LOOK directly at the sun, car headlight or bright lighting
equipment. It may adversely affect eyes.
NOTE
 Do not use under rain, under water and the place with much dust.
 The resolution and the remodelling are prohibited.
 Unreasonable zooming and forcusing prohibited
 Washing in water prohibited
 Storage where gets the direct rays of the sun and in the car prohibited
STEP-1: Mount Ring Resolution
 Resolute mounting ring by hexagon wrench
STEP-2: Installing Mount Ring to the Mount Rail
 Install mount ring to the mount rail loosely.
Mount Ring (bottom)
Mount Rail
Long
Short
A nail has top and
bottom. Merge the
direction.
3-18
Install the
roret screws
in a same
direction
BroadOne GX4000 Manual (R3.0) issue 1.03
Fujitsu and Fujitsu Customer Use Only
Commissioning Test
STEP-3: Installing Telescope on Mount Ring
 Put telescope on the mount ring parallet to the mount rail.
 Look in the telescope and set the telescope to adjust reticle
Put the telescope on the mount ring.
Take care the installation direction of the telescope
Far-end
station
Object lens
Eye lens
STEP-4: Fixing Telescope on Mount Ring Tightly
 After position setting, fix mount rig bottom tightly.
 Cover mount ring top and fix mount ring top and bottom.
 Fix mount ring top and bottom smoothly right and left in turn.
 Fix mount ring and telescope tightly
BroadOne GX4000 Manual (R3.0) issue 1.03
3-19

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