User's Manual
Table Of Contents
- SECTION 1 General Information
- SECTION 2 InterReach Unison System Description
- SECTION 3 Unison Main Hub
- SECTION 4 Unison Expansion Hub
- SECTION 5 Unison Remote Access Unit
- SECTION 6 Designing a Unison Solution
- SECTION 7 Installing Unison
- 7.1 Installation Requirements
- 7.2 Safety Precautions
- 7.3 Preparing for System Installation
- 7.4 Unison Component Installation Procedures
- 7.5 Splicing Fiber Optic Cable
- 7.6 Interfacing a Main Hub to a Base Station or a Roof-top Antenna
- 7.7 Connecting Contact Alarms to a Unison System
- 7.8 Alarm Monitoring Connectivity Options
- SECTION 8 Replacing Unison Components
- SECTION 9 Maintenance, Troubleshooting, and Technical Assistance
- APPENDIX A Cables and Connectors
- APPENDIX B Compliance
- APPENDIX C Changes and New Capabilities
- APPENDIX D Glossary
vi InterReach Unison Installation, Operation, and Reference Manual
CONFIDENTIAL D-620003-0-20 Rev K
Figure 7-5 Dual Band RAU Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-28
Figure 7-6 Dual-Port Antenna Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-29
Figure 7-7 Simplex Base Station to a Main Hub . . . . . . . . . . . . . . . . . . . . . . . . . . 7-35
Figure 7-8 Duplex Base Station to a Main Hub . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-36
Figure 7-9 Connecting a Main Hub to Multiple Base Stations . . . . . . . . . . . . . . . 7-37
Figure 7-10 Connecting Two Main Hubs to a Simplex Repeater or Base Station . . 7-39
Figure 7-11 Connecting Two Main Hubs to a Duplex Repeater or Base Station . . 7-41
Figure 7-12 Connecting MetroReach to Unison . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-43
Figure 7-13 Using a BTS to Monitor Unison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-44
Figure 7-14 Using a BTS and OpsConsole to Monitor Unison . . . . . . . . . . . . . . . . 7-45
Figure 7-15 Connecting LGCell to Unison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-46
Figure 7-16 Alarm Sense Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-46
Figure 7-17 5-port Alarm Daisy-Chain Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-49
Figure 7-18 Alarm Sense Adapter Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-50
Figure 7-19 OA&M Direct Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-51
Figure 7-20 OA&M Modem Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-52
Figure 7-21 OA&M Connection using an RS-232 Port Expander . . . . . . . . . . . . . . 7-53
Figure 7-22 OA&M Connection using a POTS Line Sharing Switch . . . . . . . . . . . 7-54
Figure 7-23 Cascading Line Sharing Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-54
Figure 7-24 OA&M Connection using Ethernet and ENET/232 Serial Hub . . . . . . 7-55
Figure 7-25 Network Interface Unit (NIU) Configuration Options . . . . . . . . . . . . . 7-56
Figure 7-26 Multiple Unison Systems Monitored
by a Single Network Management System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-57
Figure A-1 Wiring Map for Cat-5E/6 Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-2
Figure A-2 Standard Modem Cable Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-3
Figure A-3 DB-9 Female to DB-9 Female Null Modem Cable Diagram . . . . . . . .A-4
Figure A-4 DB-25 Male to DB-9 Female Null Modem Cable Diagram . . . . . . . . .A-5