2G GSM 900MHZ LCD Cellphone Signal Booster Repeater Amplifier
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2G GSM 900MHZ LCD Cellphone Signal Booster Repeater Amplifier


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 Product Description

2G GSM 900MHz Signal Booster Signal Repeater

 Parameter data Uplink Downlink
 Frequency Range    GSM 890-915mhz 935-960mhz
     [===Not sure which Frequency your Phone Works ?===]
 Output Power           15dBm 20dBm
 Gain                             55dB 55 dB
Bandwidth                       100-180M²
Spurious Emission           9KHz~1GHz ≤ -36 dBm
1GHz~12.75GHz ≤-30  dBm
          VSWR  (Voltage Standing Wave Ratio)                ≤1:1.5
          Dealy <5us
              Noise figure <6.0dB
Power Supply                     AC AC100-240V(5VD1A)
Fluctuation band      3.0dBp-p
Installation                    Indoor unit
Mechanical Specifications
RF Connector             F English
Dimensions (D*W*H )         140x84x25mm
 weight                           0.34Kg(Include Package)
Environment Conditions   IP40
Humidity                           < 90%
Operating Temperature           -10°C ~ 55°C
Product included 1* GSM 900MHZ Cellphone Signal Booster
1* charger
1* user manual 

NOTE:This product will be shipped with adapter plugs for the country of the buyer.

Signal repeater installation diagram:
2G GSM 900mhz Gold 60dB Gain Cellphone Signal Booster Repeater Amplifier With Yagi Antenna Kit
Outdoor and indoor antenna to pull more than 5-7 meters away,the best wall,not in a line of sight,this is the best connector
port connectors are received after the power on,to avoid burn-load host.

Signal problem & installation technique support:
1.If signal still weak after installation, please check if outdoor antenna point to signal tower correctly or elsewhere has stronger   
    signal and confirm signal strength achieve-70DBM.
2.If still have no signal after installation, please check our device power adapter whether connected perfectly. And connectors
    works well.
3. If strength is not steady, please check if outdoor and indoor antenna is too close; please ensure outdoor antenna has distance of 
    10 meters at least, with a barrier and not in a same horizontal line.
4. Packed the outdoor connector by waterproof glue, otherwise the wet will reduce the signal cover area.

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