1800+2100mhz mobile signal booster high power long coverage cell phone signal amplifier gsm repeater signal booster

1800+2100mhz mobile signal booster high power long coverage cell phone signal amplifier gsm repeater signal booster

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  A regular cell phone repeater consists of: (full kit)

   

  • · 1 - Outdoor antenna like YAGI antenna or panel antenna
  • · 2 - Indoor Omni ceiling antenna 
  • · 3 – Power adapter 
  • · 4 - User manual
  • · 5 - Cell phone repeater
  • · 6. 10 meters outdoor cable and 1 meter indoor cable 

     

  •                                                        Specification

    Model No		KW27F-DW
    Parameter data		Uplink	Downlink
    Frequency Range		1710-1775/ 1920-1980 MHz	1805-1870/2110-2170 MHz
    Output Power		10 ±2dBm	20 ±2dBm
    Gain		65 dB	65 dB
    Bandwidth		Wide Band
    Automatic Gain Control		>20dB
    Ripple in Band		≤5dB
    Intermodulation Products	9KHz~1GHz	≤ -36 dBm
    	1GHz~12.75GHz	≤ -30 dBm
    Spurious Emission	9KHz~1GHz	≤ -36 dBm
    	1GHz~12.75GHz	≤ -30 dBm
    Noise Figure @ max. gain		≤ 6 dB
    VSWR		≤2
    MTBF		>50000 hours
    Power Supply		AC:90~265V, 50/ 60Hz;DC:12V 3A
    Power Comsumption		< 20W
    Impedance		50 ohm
    Mechanical Specification
    RF Connector		N-Female
    Cooling		Heatsink Convection cooling
    Dimensions (D x W xH )		135*199*35(mm)
    Weight		4Kg
    Installation Type		Wall Installation
    Environment Conditions		IP40
    Humidity		<  90%
    Operating Temperature		-10°C ~ 55°C

     

   

After- Sales Service

We have 12 months quality guarantee for all customers, you can return goods to us when receive defective repeater, 

but air freight charges should be responsible by buyer.

Signal problem & installation technique supporting

1.If still weak signal receipt 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 connect 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 wet reduce the signal cover area.