CDMA/PCS 850/1900MHz Mobile Phone Signal Repeater Booster Amplifier US Plug

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• Описание товара на английском от 14 августа 2016 г.

  Description:
  
  CDMA/PCS 850/1900MHz Mobile Phone Signal Repeater Booster Amplifier US Plug
   

  1. A mobile phone signal repeater provides the ultimate solution in any area where cellular communications can not work well due to leak of signals.

  2. The repeater device features easy installation & operation, build-in indoor antenna and no interference. It could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones.

  3. A mobile phone repeater is ideal for house, home, office use.

   

  Functions:
   

  1.High Gain, Easy Installation And Operation;

  2.Full-duplex, Single-port Design, Build-in Power Supply;

  3.Use ALC Technology, Adjust Extent Automatically;

  4.LED Light Working & Signal Condition Indicators;

  5.Big Linear Power, Control Inter-modulation & Scatteration Stably;

  6.Dependability Stand By GB6993-86 Standard;

  7.Compatibility Of Electromagnetism According With ETS300 609-4;

  8.CE And RoHs Approved.

   

  Specification:
  
  

  Item	Specification
  	Up Link	Down Link
  Frequency	814~849MHz; 1850-1910MHz	869~894MHz; 1930-1990MHz
  Power	-70 ~ -40 dbm / FA(1.23MHz)
  Gain	55dB		60dB
  Max Output Power	+17dBm / Total Power		+17dBm / Total Power
  Impedance	50Ω
  Seclusion	> 70dB
  Power Supply	AC 110/220V (Used AC/DC Adapter 5V DC)
  Compact Design	Indoor Use
  Item Diemension	190 x 150 x 21mm

  
  

  Technique Supporting:

  If still no signal recript after after activated repeater, please check if door antenna point to signal tower or elsewhere have strong signal and check if strength achive -70dBm;

  If can not call out, please adjust the direction of outdoor antenna;

  If stength is not steady, please check if outdoor & indoor antennas are too close. Please ensure the outdoor and indoor antenna have distance of 20m at least, with a wall between and not in a horizontal line.

   

  Installation Approachees:

  Fix up outdoor antenna reception on housetop and point to signal tower;

  Connect outdoor antenna to "Outdoor" port in repeater machine through cable;

  Connect outdoor antenna(s) to "Indoor" port in repeater machine through cable also;

  Plug power adapter into AC power socket and finish installation.
   

  Package Included:
   

  1 x Amplifier Main Device

  1 x Adapter (US Plug)

  1 x Outdoor Antenna Set (10m)

  1 x Indoor Anternna

  1 x English User Manual

  
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