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10W GSM 900 ICS Wireless cell phone signal Repeater

Short Description:

Introduction Mainfeature Application&scenarios Specification Parts/Warranty GSM 900 ICS Repeater 10W Kingtone GSM ICS Repeater (Interference Cancellation System) is a new kind of single-band RF repeater that can automatically detect and cancel the interference signals caused by oscillation of RF feedback between the Donor and Coverage Antennas in real time by adopting DSP (Digital Signal Processing) technology. It can continuously and stably cancel the interference signals and be...


  • FOB Price: US $0.5 - 9,999 / Piece
  • Min.Order Quantity: 100 Piece/Pieces
  • Supply Ability: 10000 Piece/Pieces per Month
  • Product Detail

    Product Tags

    • Introduction
    • Mainfeature
    • Application&scenarios
    • Specification
    • Parts/Warranty

    GSM 900 ICS Repeater 10W Kingtone GSM ICS Repeater (Interference Cancellation System) is a new kind of single-band RF repeater that can automatically detect and cancel the interference signals caused by oscillation of RF feedback between the Donor and Coverage Antennas in real time by adopting DSP (Digital Signal Processing) technology. It can continuously and stably cancel the interference signals and be adapted to any changes in the surrounding RF environment (including fixed and mobile objects)

    Mainfeature
    Main Features
    Real-time cancellation of interference signal (incl. multi-path fading, feedback signal);
    ◇ ICS function to prevent self-oscillation,Enhance gain and coverage range, and reduce isolation requirement between donor antenna and coverage antenna;
    ◇ Highly selective digital channel selector can process 12 channels simultaneously;
    ◇ Network manage remote monitoring function;
    ◇ Integrated technique with reliable performance;
    ◇ Local and remote monitoring (optional) with automatic fault alarm &remote control;
    ◇ Weatherproof design for all-weather installation;
    Application&scenarios
    Applications:
    To expand signal coverage of fill signal blind area where signal is weak or unavailable. Outdoor: Airports, Tourism Regions, Golf Courses, Tunnels, Factories, Mining Districts, Villages etc. Indoor: Hotels, Exhibition Centers, Basements, Shopping Malls, Offices, Packing Lots etc. It is mainly applicable to such case: The repeater can find an installation place which can receive pure BTS signal at strong enough level as the Rx Level in repeater site should be more than ‐70dBm; And can meet the requirement of antenna isolation to avoid self‐oscillation.
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    Specification

    Items

    Specification
    Uplink Downlink
    Working Frequency 890~915MHz 935~960MHz
    Band Width 7.5 7.5
    Output Power 30±1dBm 33±1dBm
    ALC ≥10dB
    Max.Gain 85±3 dB
    Gain Adjustment Range ≥30dB
    Gain Adjustable Linear 0~10 dB ±1.0dB
    10~20 dB ±1.0dB
    >20 dB ±1.5dB
    Gain Control Step 1 dB / Step
    Inband Ripple ≤2.0dB
    Noise Figure ≤5dB
    Frequency Error ≤5dB
    GMSK Modulation Precision ≤±5×10-8
    Gain Control Step Single Unit not exceed 6.1°RMS & 24.5°peak;

    System not exceed 7°RMS & 28°peak.

    Spurious Emission Working In-band ≤-25Bm/30 kHz(Gain≤95dB)
    Working Out-band 9KHz-1GHz: ≤-36dBm/30KHz
    1GHz-12.75GHz: ≤-30dBm/30KHz
    Intermodulation Attenuation Working In-band ≤-45dBc/30KHz ≤-45dBc/30KHz
    Working Out-band 9KHz-1GHz: ≤-36dBm/30KHz
    1GHz-12.75GHz: ≤-30dBm/30KHz
    Out-band Suppression ±200KHz:≤-5dBc
    ±300KHz:≤-30dBc
    ±400KHz: ≤-50dBc
    600KHz: ≤-60dBc
    Mute & Noise Control Range Adjustable
    System Delay ≤12 us
    VSWR ≤1.5
    Ambient Temperature -15℃-55℃
    Ambient Humidity ≤95%(no dew)
    Power Supply DC +24V±10V
    Protection Class IP65
    Dimensions 59x37x22cm
    Weight 26kg
    Parts/Warranty
    WARRANTY 1 YEAR

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