User's Guide

Cell Extender System Specification
Description:
The Cell Extender is specifically designed for compatibility with the Ericsson RBS 2301
Base Station Equipment and is ensured to maintain the integrity of the GSM signal
amplification. This is achieved by utilizing state-of-the-art LDMOS technology for
amplification, monolithic Gallium-Arsenide technology low noise receive
particular emphasis on low system group delay to minimize Bit-Error-Rate (BER) of
transmissions.
The Cell Extender block consists of a single compact unit with four RF connectors
single AC line for power. It is housed in a moisture proof NEMA 4X aluminum
enclosure with integrated heat sinks and is suitable for either outdoor or indoor
The Cell Extender is designed to boost both low power tranceivers (both cells)
provided with RBS 2301. It contains redundant low noise amplifiers to boost the
signals, redundant LDMOS-based high power amplifiers to boost the transmit signal,
duplexers, an integrated power supply and alarm/control circuitry to monitor the
the unit. The Cell Extender is powered by a conventional 110/220 VAC source or
optionally DC-powered via the Coax cable using
Remote Power
O
.
Ordering
Options:
Model CE-1819-20
01: Single Channel
02: Monitoring
03: Remote Power Option (with internal
A
D: A & D Block Operation
B: B Block Operation
C: C Block Operation
Communication Component
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Communication Component
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Communication Component
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Communication Component
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Communication Component
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Communication Component
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Communication Component
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Communication Component
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299 Forest Ave. Tel: [phone]
Paramus,NJ 07652 Fax:[phone]