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
AXELL OPTICAL MASTER UNIT
PRODUCT DESCRIPTION AND USER’S MANUAL
32 © Axell Wireless Ltd
Select GPRS
Initialization
string
Connect times
AEM addressed
are set via the
AEM
Configure GPRS
Select GPRS
Set the modem initialization string. This string differs between networks.
Primary recommendation is AT+CBST=71,0,1;\Q3
Tick “Enable Automatic Modem Power Cycling” for the modem to be power
cycled once every 24 hours. Set the time at which the modem should be
tested. This function ensures that the repeater always is logged in to the
network.
Click on Configure…
Each parameter is described in Common Commands and Attributes, section
14 GPRS Configurations.
Set the Access Point Name. It needs to be defined by the telecom operator
Set Maximum Receive Unit and maximum Transmission Unit. These differ
depending on access type: 576 for GSM, 1476 for EDGE and 1500 for
WCDMA.
Click on Close, and then on “Yes”.