R-tron RSN-CDMA-37-C, CDMA MINI User Manual

System Manual RSN-CDMA-37-C

Proprietary & Confidential Page 1
Issue: 1.0

RSN-CDMA-37-C

Manual

R-tron Inc.

System Manual RSN-CDMA-37-C

Proprietary & Confidential Page 2
Issue: 1.0

CAUTION

This equipment is indoor use and all the communication

System Manual RSN-CDMA-37-C

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Issue: 1.0

Abbreviations

Abbreviations used in this manual, in RSN-CDMA-37-C.

AC Alternating Current

ANT Antenna

CDMA Code Division Multiple Access

DC Direct Current

GND Grounding

GUI Graphic User Interface

LED Light Emitting Diode

PSU Power Supply Unit

MCU Main Control Unit

UDC Up Down Converter

RF Radio Frequency

TEMP Temperature

VSWR Voltage Standing Wave Ratio

System Manual RSN-CDMA-37-C

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Issue: 1.0

1. Introduction

RSN-CDMA-37-C is used to fill out areas in CDMA mobile systems, such as base station fringe

areas, business and industrial buildings, etc.

RSN-CDMA-37-C receives signals from a base station, amplifies and retransmits the signals to

mobile stations. Also it receives, amplifies and retransmits signals in the opposite direction. Both

directions are served simultaneously with the following features:

 65MHz bandwidth service

 Band Selection (5MHz , 10MHz , 15MHz , 20MHz , 5MHz+5MHz , 10MHz+5MHz,

15MHz+5MHz, 20MHz+5MHz, 5MHz+5MHz+5MHz) service

 Roll Offs: 50dBc at 1 MHz outside pass-band

The RSN-CDMA-37-C is controlled by powerful microprocessors. Operational status LEDs are

visible on the bottom of the repeater.

The repeater works with convection cooling without fan because it has a radiator behind the

body of RSN-CDMA-37-C.

Alarm LEDs

Local port
Remote port

Server antenna port

UL and DL output monitoring port

AC in and Switch

Donor antenna port

Ground contact

DC Outlet for external device

System Manual RSN-CDMA-37-C

Proprietary & Confidential Page 5
Issue: 1.0

Operational parameters, such as gain, power levels, alarm condition, Automatic Gain Control

condition, etc. are set using a desktop or notebook and the remote access is capable of control

the RSN-CDMA-37-C.