product_bg

2W CDMA800MHz broad band wireless Repeater

Short Description:

Introduction Mainfeature Application&scenarios Specification Parts/Warranty Kingtone Repeaters system is designed to solve problems of weak mobile signal, which is much cheaper than adding a new Base Station (BTS).Main operation of RF Repeaters system is to receive low‐power signal from BTS via radio frequency transmission and then transmit the amplified signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and transmitted to the BTS vi...


  • 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
    Kingtone Repeaters system is designed to solve problems of weak mobile signal, which is much cheaper than adding a new Base Station (BTS).Main operation of RF Repeaters system is to receive low‐power signal from BTS via radio frequency transmission and then transmit the amplified signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and transmitted to the BTS via the opposite direction.
    Mainfeature

    Main Features
    ◇ High linearity PA; High system gain
    ◇ Intelligent ALC technology
    ◇ Full duplex and high isolation
    ◇ Sharp filter curve
    ◇ Automatic Operation convenient operation
    ◇ Modular design ease to maintain
    ◇ Remote control/monitor/alarm via RF MODEM or Ethernet
    ◇ IP65 chassis design for both indoor and outdoor application

    Application&scenarios
     gsm 850Mhz wireless 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.
      width=
     width=
    Specification

    Items

    Testing Condition

    Specification

    Uplink

    Downlink

    Working Frequency(MHz)

    Nominal Frequency

    824 – 849MHz

    869 – 894MHz

    Gain(dB)

    Nominal Output Power-5dB

    90±3

    Output Power (dBm)

    GSM modulating signal

    33

    33

    ALC (dBm)

    Input Signal add 20dB

    Po≤±1

    Noise Figure (dB)

    Working in-bandMax. Gain

    ≤5

    Ripple in-band (dB)

    Nominal Output Power -5dB

    ≤3

    Frequency Tolerance (ppm)

    Nominal Output Power

    ≤0.05

    Time Delay (us)

    Working in-band

    ≤5

    Peak Phase Error(°)

    Working in-band

    ≤20

    RMS Phase Error (°)

    Working in-band

    ≤5

    Gain Adjustment Step (dB)

    Nominal Output Power -5dB

    1dB

    Gain Adjustment Range(dB)

    Nominal Output Power -5dB

    ≥30

    Gain Adjustable Linear(dB)

    10dB

    Nominal Output Power -5dB

    ±1.0

    20dB

    Nominal Output Power -5dB

    ±1.0

    30dB

    Nominal Output Power -5dB

    ±1.5

    Inter-modulation Attenuation (dBc)

    Working in-band

    ≤-45

    Spurious Emission(dBm)

    9kHz-1GHz

    BW:30KHz

    ≤-36

    ≤-36

    1GHz-12.75GHz

    BW:30KHz

    ≤-30

    ≤-30

    VSWR

    BS/MS Port

    1.5

    I/O Port

    N-Female

    Impedance

    50ohm

    Operating Temperature

    -25°C ~+55°C

    Relative Humidity

    Max. 95%

    MTBF

    Min. 100000 hours

    Power Supply

    DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)

    Remote Monitoring Function

    Real-time alarm for Door Status, Temperature, Power Supply, VSWR, Output Power

    Remote Control Module

    RS232 or RJ45 + Wireless Modem + Chargeable Li-ion Battery

    Parts/Warranty
    12months warranty for repeater . 6months for accessories

    ■ contat supplier ■ Solution&Application

    • *Model : KT-CRP-B25-P45-B
      *Product Category : 30W CDMA800MHz High Power Amplifier Long Distance Coverage Outdoor Booster Band Selective Repeaters

    • *Model : KT-CPS-400-03
      *Product Category : 400-470MHz 3 Way Cavity Splitter

    • *Model :
      *Product Category : Yagi Antenna

    • *Model : KT-4G27-2600
      *Product Category : lte repeater band4 network booster 4g mobile signal booster 2600


  • Previous:
  • Next: