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
PN 8700-10 Help Hot Line (U.S. only): 1-800-530-9960 7-37
620003-0
PRELIMINARY Upgrading Firmware
7.4 Upgrading Firmware
The firmware update program automatically detects which unit the firmware is
intended for and displays the firmware ID and version number in the Firmware
Update window, as shown in the following figure.
Figure 7-9 Firmware Update Window
Updating Firmware
1. Copy the firmware program to the PC.
2. Start AdminManager and select the Firmware Update radio button on the Start
window, and then click run.
An Open File dialog box is displayed.
3. Choose the .m19 file you want to open from the Open File dialog box and click
OPEN.
The firmware ID and version number are displayed in the Firmware Update win-
dow.
4. Click the PROGRAM button to start the download.
This button changes to
CANCEL during the download, click it to stop the firmware
update.
5. Click the DONE button.
This button is enabled when the download is completed.