User's Manual
Table Of Contents
- Front Page
- Contents
- Figures
- New Features in OMT32 Version R1A
- Abbreviations
- Part 1 – Hardware
- 1. Safety
- 2. Introduction
- 3. Installation
- 4. Commissioning
- 5. Functional Description
- Repeater Design
- Block Diagram
- Board and Unit Descriptions
- DC - Directional Coupler
- DPX - Duplex Filter
- LNA - Low Noise Amplifier
- CHA - Channel Amplifier Board for Channel Selective Operation
- CSA and PA Boards for Channel Selective CDMA Operation
- BSA and PA Boards for Band Selective Operation
- DIA Board
- CU Control Unit Board
- Repeater CU Software and Hardware Compatibility
- Cabling
- Part 2 – Software
- 6. OMT32 Installation
- 7. Help
- 8. Getting Started
- 9. OMT32 Features
- 10. Repeater Operations
- 11. Alarms and Events
- 12. Troubleshooting
- 13. Optional
- Appendix A - Menu Reference Guide
- Index
- Questionnaire
Modem Debug Tools
There are fault tracing tools for troubleshooting the OMT modem and the
repeater modem included in the OMT32.
OMT32 Modem Debug Tool
To be able to use this tool, you need the OMT32/PC and a modem. The
OMT32 cannot be connected to a repeater when using this tool.
Start up OMT32 and the modem.
Select the OMT Modem Debug option in the Advanced menu.
Modem commands can now be entered to the modem and the answers
from the modem are shown in the box.
All commands and answers from the debug tool and the modem can be
printed out by clicking the Print button.
Repeater Modem Debug Tool
A corresponding debug tool is available for the repeater modem as well.
To be able to use this tool, connect the repeater locally to the OMT32/PC
and start up OMT32 and the repeater.
Start the debug tool by selecting the Repeater Modem Debug option in
the Advanced menu.
Figure 12-2. OMT modem debug tool
ALLGON System AB AR Repeaters & OMT32 Troubleshooting
User’s Manual VD202 90/EN Rev. 1A 1999-07 12 - 4