INSTALLATION GUIDE FOR RX-1839
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1 GENERAL INFORMATION
The RX-1839 1800MHz Digital Wireless Repeater (hereinafter called
“RX-1839”) is designed for 1800MHz
network. It can wireless transmit, two-way amplify BTS uplink and downlink signals and enlarge coverage
range. Digital band selective technology effectively amplifies the desired BTS signals and provides superior
out-of-band rejection, avoid cell interference and improve call quality.
Main Features
Wideband digital processing technology, instant operation bandwidth reaches 60MHz.
It supports four wideband channels; each channel can turn off separately. Operation band is
0.2MHz-25MHz for GSM or 10, 15, 20MHz for LTE adjustable.
High power bandwidth linear PA ensures signals no distortion amplification.
The system gain is compensated automatically according to the temperature variation within the
enclosure, which ensures stable operation under ambient temperature.
Has off-line isolation testing, downlink VSWR alarm, downlink input filed intensity and output power
testing function, which is convenient for installation and commissioning.
Supports multi-band expansion, convenient for configuration and upgrade.
Monitoring master unit software remote download function enables remote software upgrade.
Local Operation and Maintenance Terminal (OMT): operating status and parameters can be set or
monitored by OMT PC locally.
Operation Maintenance Center (OMC): system working parameters and communication configuration
can be set or inquired remotely through the build-in GSM modem. If alarm is generated, the equipment
will dial up to OMC automatically in the mode of datalink.
Build-in Li-ion battery ensures that alarm information can automatically report to OMC in case of
equipment power failure.
Designed for all weather outdoor installation
– waterproof, damp-proof and Omni-sealed.
The following figure shows the enclosure of the RX-1839.
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Figure 1: Front, Side and Bottom Views of the RX-1839 Enclosure
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