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  • 10Watts potenza di uscita GSM900MHz ripetitore copertura ST-900 & 10W

    10Watts potenza di uscita GSM900MHz ripetitore copertura ST-900 & 10W

    10Watts potenza di uscita GSM900MHz ripetitore copertura ST-900 & 10W

    10Watts potenza di uscita GSM900MHz ripetitore copertura ST-900 & 10W

  • detailed description
    • Main Features

      • High gain, low noise 

      • Automatic level/gain control (ALC/AGC), high stability    and Reliability.

      • Intelligent monitoring, automatic alarm and support remote control

      • Quick installation, easy operation and maintenance

      • Suitable for a variety of environments, waterproof and dustproof, low cost

       
      Schematic diagram &Product picture


      Specifications
       
      Electrical Specifications  Uplink Downliink
      85159950 GSM850 824-849 MHz 869-894 MHz
      85165950 GSM900&EGSM 880-915 MHz 925-960 MHz
      Bandwidth Available upon request
      Output power 40±2dBm
      Gain 85±3dB
      MGC(Step Attenuation) ≥31 dB/1 dB step
      ALC control ≥25 dB, auto shut off after 25 dB
      Gain Flatness GSM&CDMA ≤5dB(p-p)
      WCDMA ≤2dB/3.84MHz
      Ripple in band ≤5.0dB
      Noise figure ≤5.0dB
      VSWR ≤1.8
      Out of band gain F(edge)±600KHz ≤ 50dBm
      F(edge)±600KHz ≤ 40dBm
      F(edge)±1MHz ≤ 35dBm
      F(edge)±5MHz ≤ 25dBm
      Out of band gain(WCDMA) ≤70 Offset∈(2.5,3.5)MHz
      ≤70 Offset∈(3.5,7.5)MHz
      ≤45 Offset∈(7.5,12.5)MHz
      ≤35 Offset≥12.5MHz
      Spurious Emission Mask(WCDMA) only) Meet 3GPP TS 25.143
      Modulation Accuracy(WCDMA) ≤12.5%
      Peak Code Domain Error(WCDMA) only) ≤-35dB@Spreading Factor 256
      ACRR(WCDMA) ≥45dBc/5MHz ≥50dBc/10MHz
      Transmission delay ≤5µS(≤1.5µS,wide band)
      Intermodulation ≤-45dBc
      Max. non-destructive input power -10dBm
      CDMA System Rho ρ>0.980
      ACPR Meet IS95 & CDMA2000
      Software Specifications
      Local Monitoring PC Via RS232
      Remote Monitoring Via SMS or GPRS Modem
      Controlled Parameters Gain, Frequency, Repeater ON/OFF, Alarm enable, etc.
      Monitoring Parameters Gain, Frequency, Repeater ON/OFF, Alarm message, Output power.
      Alarm Items Repeater Failure ,DC Failure, ALC Alarm, PLL Failure
      Mechanical Specifications
      Operating temperature range -25ºC to 50 ºC
      Relative humidity 0 ~ 95%
      Dimensions 428*327*160(without connectors, without brackets)
      Weight ≤15kg
      Power supply AC220V ±20%, 50Hz ±10%
      Connectors type N female
      Mounting Wall or pole
      Packing 1 pcs in box

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