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    • HOME > PRODUCTS >Dual Band Booster

    Hot selling 3g bts gsm dcs 900/1800 cell phone signal booster wireless signal amplifier with LED screen

    Stadium /Office /Highway/ Railway /Scenic/ Pier /Island/ Offshore / Urban/ road /Supermarket /Metro/ Rural /Suburban/ Hospital/ Campus /Mine /Oilfield /Tunnel
    • mode:KT-GDY23
    • Product Category:Dual Band Booster
    • Power supply:
    • Frequency:885-909MHz/930-960MHz890-915MHz/935-960MHz1710-1785MHz/1805-1880MHz1850-1910MHz/1930-1990MHz1920-1980MHz/2110~2170MHz806 – 821MHz/851 - 866MHz
    • Products Details
    • Company Profile
    • Introduction
    • Mainfeature
    • Application&scenarios
    • Specification
    • Parts/Warranty

    A cell phone signal booster (also known as cellular repeater or amplifier) is a device that boosts cell phone signals to and from your mobile phone whether at home or office or in any vehicle.

    It does this by taking the existing cellular signal, amplifying it, and then broadcasting to an area in need of better reception.

    If you're experiencing dropped calls, slow or lost internet connection, stuck text messages, poor voice quality, weak coverage, low bars, and other cell phone reception problems, a cell phone signal booster is the best solution that produces definite results.

     
     

    Mainfeature

    • A. High-gain linear power amplifier

      B . ALC and AGC function technology ,

      C. Ultra-low noise receive amplifier

      D. There is no interference to the base station ,right after the opening of the original system and the base station without the need to adjust parameters ,

      E. Stable and reliable electromagnetic compatibility design .

      F. The base station dose not cause an increase in background noise ,but will not lead to a decline in the quality of the base station communications

      G. With full-duplex communication mode .

      H. dispel the heat effective reasonable ,the structure is pretty ,the volume is suitable .

    Application&scenarios

     
     

    Specification

    Model No

    KT-GDY20 signal booster

    Parameter data

    Uplink

    Downlink

    Frequency Range

    GSM+DCS

    890~915/1710~1785mhz

    935~960/1805~1880mhz

    Output Power

    20dBm

    20dBm

    Gain

    60±2 dB

    65±2dB

    Bandwidth

    25+75M

    Ripple in Band

    ≤5dB

    Spurious Emission

    9KHz~1GHz

    ≤ -36 dBm

    1GHz~12.75GHz

    ≤ -30 dBm

    VSWR

    ≤3

    MTBF

    >50000 hours

    Power Supply

    AC:100~240V, 50/ 60Hz;DC:12V 2A

    Power Consumption

    < 5W

    Impedance

    50 ohm

    Mechanical Specification

    RF Connector

    N-Female N

    Dimensions (D*W*H )

    195*180*20 (mm)

    Net weight

    < 1.45Kg

    Packing size (D*W*H )

    250*240*65(mm)

    Gross weight

    < 1.7Kg

    Installation Type

    Wall Installation

    Environment Conditions

    IP40

    Humidity

    < 90%

    Operating Temperature

    -10°C ~ 55°C

    Parts/Warranty
    12 months warranty.
    ■ Contact Us
    E-mail:
    Products: UHF Tetra 400MHz Repeater Fiber Optic Signal Amplifier
    BDA widely used in trunking communication systems
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    ■ Solution&Application

    • *Model : KT-GSM/DCS ICS REPEATER
      *Product Category : 33dBm GSM&DCS 900&1800 2W ICS cellular Repeater

    • *Model : KT-G/D/WRP-B25/75/60-P37-B
      *Product Category : 37dBm gsm900 1800 2100 triple band 2g 3g Band Selective Repeaters

    • *Model : KT-G/DRP-B25/75-P33-B
      *Product Category : 33dbm 2watt GSM90 1800 dual band phone signal Repeater

    • *Model : Kingtone XR-1000
      *Product Category : NEW ARRIVAL 5W UHF PORTABLE DUPLEXER REPEATER MINI REPEATER TWO WAY RADIO WALKIE TALKIE IBS DAS

    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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