User's Manual
Table Of Contents
- 1 Introduction
- 2 Antenna Specifications and Installation
- 3 Installing the Repeater
- 3.1 Overview of the Installation Procedure
- 3.2 Required Tools and Materials
- 3.3 Unpacking
- 3.4 Mounting the Repeater
- 3.5 Grounding
- 3.6 Verifying Isolation between Donor and Mobile Antennas
- 3.7 Verifying the Link between the BTS and the Repeater
- 3.8 Antenna Connections
- 3.9 Powering Up the Repeater
- 3.10 External Alarm Connections
- 4 Initial Setup and Commissioning
- 5 Administrative Operations
- 6 Monitoring and Troubleshooting
- Appendix A: Specifications (@+25°C)
Axell D-SBR 3709S Repeater
PRODUCT DESCRIPTION AND USER’S MANUAL
© Axell Wireless Ltd
Doc PN 00038UMCD Rev. 1.6 3
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The D-SBR Repeater includes external and internal interfaces (that require opening the
repeater). The interfaces relevant to the user are described in the following sections.
1.4.1 External Interfaces
The D-SBR Repeater external connections and READY LED are located on the underside
panel of the unit. Two additional LEDs are located inside the repeater, as described in
6.1.
The following connections are available: Base and Donor antenna connections,
Ethernet port, external alarms, power connection and grounding lug.
The following table provides a description of the front panel interfaces.
Interface Description
BASE
Donor antenna connections. See section 2.1.
MOBILE
Service antenna connections. See 2.2.
POWER 110VAC
ETHERNET Connection to Ethernet network and used for local setup
connection
ALARM
Option for connecting two external alarms (section 3.10) –
require configuration (section 4.4).
GROUNDING LUG Ground connection
READY LED
Power\Major alarms status indication (see 6.1):
Service antenna
connection
Donor antenna
connection
External Alarms port
Power
Connector
Ethernet port
Grounding
Lug
Ready
LED