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    • HOME > PRODUCTS >ICS Repeater

    2Watt GSM 900 ICS cellular phone signal repeater

    Stadium /Office /Highway/ Railway /Scenic/ Pier /Island/ Offshore / Urban/ road /Supermarket /Metro/ Rural /Suburban/ Hospital/ Campus /Mine /Oilfield /Tunnel
    • mode:KT-GSM900-ICS-P33
    • Product Category:ICS Repeater
    • Power supply:AC 110VAC 220VDC -48VDC-24V DV-12V
    • Frequency:885-909MHz/930-960MHz890-915MHz/935-960MHz
    • Products Details
    • Company Profile
    • Introduction
    • Mainfeature
    • Application&scenarios
    • Specification
    • Parts/Warranty

    2Watt GSM 900 ICS cellular phone signal repeater

    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 OF ICS Repeater
    ◇ 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

    ICS Repeater 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.
     
     
     

    Specification
                                   

    Items

    Specification

    Uplink

    Downlink

    Working Frequency

    885～909 MHz

    930～954 MHz

    Output Power

    33±1dBm

    40±1dBm

    Carrier Numbers

    4CH/6CH/8CH

    ALC

    ≥10dB

    Max.Gain

    105±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

    ≤3dB

    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时）

    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 Switch

    The setting is according to the GSM signal can accurately on/off the mute & noise function;

    System Delay

    ≤12 us

    VSWR

    ≤1.5

    Ambient Temperature

    -15℃-55℃

    Ambient Humidity

    ≤95%(no dew)

    Power Supply

    AC127V±10%  45-55Hz

    Protection Class

    IP65

    Dimensions

    59x37x22cm

    Weight

    26kg

    Parts/Warranty
    1 year warranty ,6month for accessories
    ■ Contact Us
    E-mail:
    Products: UHF Tetra 400MHz Repeater Fiber Optic Signal Amplifier
    BDA widely used in trunking communication systems
    Subject:
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    ■ Solution&Application

    • *Model : KT-GRP-B25-P33-B
      *Product Category : 33dBm 2Watt Wireless Broadband Band Selective GSM Repeater 900MHz Signal Booster Repeater

    • *Model : KT-LRP-B70-P37-VII
      *Product Category : 37dbm 5Watt 4G LTE Band Selective wide band Repeater

    • *Model : KT-1727-16
      *Product Category : 1710-2690MHz DCS,3G,WIFI,LTE,4G Directional 16dBi Yagi Antenna

    • *Model : TNA1909
      *Product Category : Diplexer Double 1710-1880MHz /1920-2690MHz

    Kingtone was established in 2006, located in Microwave Communication Base of the National Torch Plan in Quanzhou, China. It is a leading manufactor specializing in microwave communication equipment field and dedicated to R&D,manufacture,salses and services of microwave passive and active components, softwares of radio stations, communication monitoring and internetwork products.

    Kingtone heavy invest to R&D, innovation, quality control system to win good products and good brand reputation. We have achieved seven software copyright certificates registered by the State Copyright Bureau and passed the ISO9001:2008 quality management system. Four Brands have been registered by the State Trademark Bureau and we have been recognized as "innovative and high technology enterprises " by Fujian Science and Technology Department in 2010. Our products are widely used in mobile communication, radio and television, public security, fire control, railways, electric power, mining and other fields; the main products are GSM repeater, CDMA repeater, CDMA450 repeater, IDEN repeater, TETRA repeater ,DCS repeater, PCS repeater, PHS repeater, TD-SCDMA repeater, WCDMA repeater, FDD-LTE repeater,TDD-LTE repeater,WiMAX repeater, MMDS repeater,MUDS repeater, digital TV repeater, VHF/UHF repeater for DMR/dPMR/TETRA/PDT system.

    Kingtone insists on the spirit of “people-oriented, technology first, unity and strive, innovation and dedication” and the quality concept of “golden quality win the world” to continuously provide superior quality products and services to our customers.

    We are sincerely willing to cooperate with you. let’s win the future together!

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