User Manual
Table Of Contents
- Optical Master Unit
- Contact Information
- About This Manual
- For whom it is Intended
- Notice
- Confidential - Authorized Customer Use
- Disclaimer of Liability
- Warrantee
- Table of Contents
- 1 Introduction
- 2 Installation
- 3 Setup
- 3.1 Initiate Local Communication
- 3.2 Configure the OMU
- 3.3 Fiber Loss Compensation and Master Attentuation
- 3.4 Integration into AEM
- 3.5 Set Up OMU-Repeater System
- 3.6 Balance the System
- 3.7 Initiate Fiber Loss Compensation
- 3.8 Set up Remote Communication
- 3.9 Integrate into the AEM
- 3.10 Installation Examples
- 4 Troubleshooting
- 5 Maintenance
- 6 Specifications
OPTICAL MASTER UNIT
PRODUCT DESCRIPTION AND USER’S MANUAL
© Axell Wireless Ltd 19
Example 2
In the example below there are separate inputs for Rx and Tx and no duplex filter. An external modem antenna
is connected and linked to the modem on the Control Module.
RF Backplane
Opto
Module
RF
IN
RF
OUT
Control Module
External Alarm and
Battery Module
Rack Com Board
Power
Module B
Power
Module A
Digital Backplane
DL Splitter
UL Combiner
Opto
Module
RF
IN
RF
OUT
Opto
Module
RF
IN
RF
OUT
Opto
Module
Opto
Module
RF
IN
RF
OUT
Opto
Module
RF
IN
RF
OUT
Opto
Module
RF
IN
RF
OUT
RF in/out
External Modem Antenna