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GSM ICS

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[Basic Infomation]
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[RF WINDOW CO., LTD]

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Product Detail Information

GSM ICS

The LPA[Linear Power Amplifier] is used in the device enables to provide GSM cell coverage equivalent to the a base station.
The basic aim of the product is to expand the cell coverage and reduce the shadow areas.


It is an ICS Digital Relay that can automatically detect and cancel interference signals caused by the oscillation of RF
feedback between donor and service antennas by adopting DSP (Digital Signal Processing) technology.

 

l Specification l

Technology

GMSK/ GPRS/ EDGE

Band Width

2~25MHz

Max. Output Power

DL

40dBm/ Total

UL

30dBm/ Total

Input Level

DL

- 55dBm ~ -105dBm Total

UL

-35dBm Total(Under)

System Gain

65dB ~ 95dB

Max. Delay

≤ 13㎲

Noise Figure

≤ 7dB

Minimum isolation for Maximum

±400 KHz

<50dB

±600 KHz

<40dB

±1 MHz

<35dB

±5 MHz

<25dB

Spurious Emission

≤ -36dBm @9KHz ~ 1GHz

≤ -30dBm @1GHz ~ 12.75GHz

 

l Key features l

  • Low power consumption
  • Quick network deployment
  • Expand coverage areas
    - rural areas, tunnels, canyons & highways etc.
  • Real time isolation check and interfer
    - ence cancellation (can handle over 10
    - echo feedback signals simultaneously)
  • Remote monitoring & controlling using modem (web UI)
  • Local monitoring & controlling with local USB and bluetooth
  • Plug & Play
  • Auto shutdown & auto recovery
  • Support CDMA only, WCDMA only, LTE
    only, CDMA + WCDMA, WCDMA + LTE