High performance RF Digital GSM Cell Phone Signal Amplifier With 3 Indoor Antenna
High performance RF Digital GSM Cell Phone Signal Amplifier With 3 Indoor Antenna

Product Description


  • High-gain linear power amplifier   
  • ALC technology 
  • Ultra-low noise receive amplifier   
  • There is no interference to the base station, after the opening the original system and the base station without the need to adjust parameters  
  • Stable and reliable electromagnetic compatibility design  
  • The base station does not cause an increase in background noise, but will not lead to a decline in the quality of the base station communications   
  • With full-duplex communication mode

Technical Specifications

  • Working system: GSM
  • Frequency range:
    -uplink: 890-915MHz
    -Downlink: 935~960MHz
  • Output up:
    -Up link:25dBm
    -Downlink: 27dBm
  • Port VSWR:≤1.8DB
  • Noise figure;≤6dB
  • Ambient temperature:-15??~55??
  • Gain:
    -Up link: Gp≥60dB
    -Downlink: Gp≥65dB
  • Function:
    -Power supply LED denote
    -Export power LED denote
  • I/O impedence:50Ω/N connector
  • Transmission delay:≤0.5μs
  • Power supply: AC110-240V
  • Size: 198*148*39mm
  • Coverage area: 300Sqm


  • 1xAC adaptor
  • 3xIndoor Antenna
  • 1xOutdoor Antenna
  • Coaxial cable (30m)

Note:Please be clear about which frequency you want to boost. You must check your local Mobile Frequency range and choose the booster as per your required Frequency. Please check your country's Mobile Frequency here. http://worldtimezone.net/gsm.html

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