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
12 Doc PN 00038UMCD Rev. 1.6 © Axell Wireless Ltd
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WARNING!!! Do not use the grounding bolt to connect external devices.
Requirements for grounding wires
• Protective grounding conductor - should be aluminum with cross-section 10AWG.
• Lug of the protective grounding conductor - should be aluminum
• Washers and screw - should be high Cr stainless steel, or 12% Cr stainless steel, or
Cr on, Ni on steel, tin on steel
To ground Repeater
• Ground the Repeater with the grounding bolt located on the underside of the
Repeater.
• Do not use the grounding bolt to connect external devices.
Figure 3-1. D-SBR Repeater Grounding Lug
Grounding lug