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 Installing Unison Components
- 6.1 Installation Requirements
- 6.2 Safety Precautions
- 6.3 Preparing for System Installation
- 6.4 Unison Component Installation Procedures
- 6.5 Starting and Configuring the System
- 6.6 Interfacing a Main Hub to a Base Station or Roof-top Antenna
- 6.7 Connecting Contact Alarms to a Unison System
- SECTION 7 Installing and Using the AdminManager Software
- SECTION 8 Designing a Unison Solution
- 8.1 Maximum Output Power per Carrier at RAU
- 8.2 Estimating RF Coverage
- 8.3 System Gain
- 8.4 Link Budget Analysis
- 8.4.1 Elements of a Link Budget for Narrowband Standards
- 8.4.2 Narrowband Link Budget Analysis for a Microcell Application
- 8.4.3 Elements of a Link Budget for CDMA Standards
- 8.4.4 Spread Spectrum Link Budget Analysis for a Microcell Application
- 8.4.5 Considerations for Re-Radiation (over-the-air) Systems
- 8.5 Optical Power Budget
- 8.6 Connecting a Main Hub to a Base Station
- 8.7 Designing for a Neutral Host System
- SECTION 9 Replacing Unison Components in an Operating System
- SECTION 10 Maintenance, Troubleshooting, and Technical Assistance
- APPENDIX A Cables and Connectors
- APPENDIX B Compliance
- APPENDIX C Glossary
Installing and Using the AdminManager Software PRELIMINARY
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7.5 System Status Tree
A hierarchical tree of the detected system components is displayed in the System Sta-
tus pane.
7.5.1 System Status Tree Icons
The following table shows the icons that may appear in the System Status tree.
Table 7-3 System Status Tree Icons
Icon Description
Main Hub normal operation
Main Hub fault
Main Hub lock (unit and all downstream units are out-of-service)
Main Hub has not been system tested
since last power on
Main Hub warning
Expansion Hub normal operation
Expansion Hub fault
Expansion Hub lock (unit and all downstream RAUs are out-of-service)
Expansion Hub has not been system tested
since last power on
Expansion Hub warning
RAU normal operation
RAU fault
RAU lock
RAU has not been system tested
since last power on
RAU warning
No communication
Contact sense alarm
Contact sense okay