User's Manual
Table Of Contents
- Installation and Operation Manual
- Contents
- Preface
- 1 Description
- 2 General Safety and Regulatory Information
- 3 Operation
- 4 Working with Base Stations from Your PC
- 4.1 PC Recommendations
- 4.2 Connecting Your PC to the Base Station
- 4.3 Working with the Web Interface
- 4.4 Basic Tasks
- 4.4.1 User Settings
- 4.4.2 Taking the Base Station Offline
- 4.4.3 Troubleshooting Alarms
- 4.4.4 Working with Configuration Files
- 4.4.5 Configuring Single Base Stations
- 4.4.6 Configuring Base Stations in a Channel Group
- 4.4.7 Setting Up Custom Alarms
- 4.4.8 Disabling the Front Panel Keypad
- 4.4.9 Preparing to Download Firmware
- 5 Installation
- 6 Maintenance
- 7 Troubleshooting
- 8 Replacing Modules
- Appendix A – Interface Pin Allocations
- Appendix B – Inter-Module Connections
- Appendix C – Identifying Front Panels
- Glossary
- Tait Software License Agreement
TB9400 Installation and Operation Manual Appendix B – Inter-Module Connections 113
© Tait Limited December 2013 (Draft)
Appendix B – Inter-Module Connections
Dual 50W Base Station
The connections between modules at the front of a dual 50W base station
are shown below.
DC Supply PA 1 is powered by a direct connection from the PMU. The other modules
in the subrack are powered from the PMU via the subrack interconnect
board. The DC supply to the reciters is via the system control bus ribbon
cable.
Dual 50W base station inter-module connections
b
28VDC output for PA 1
g
transmit reverse input
c
not used
h
system control bus and 28VDC input
d
system control bus
i
transmit forward output
e
transmit reverse output
j
transmit forward input
f
28VDC input
1)
28VDC output to subrack interconnect board
reciter 2PMU reciter 1PA 1PA 2
b d e f gdefg
hijhijd1)
c