mobile signal repeater top 10 wireless signal booster in china wcdma 3g mobile signal amplifier

  Product Description mobile signal repeater top 10 wireless signal booster in china  wcdma 3g mobile signal amplifier Why do you need to buy repeater/booster?   Cell phone becomes especially helpful when people get into critical situations. In case of emergency a timely call can save somebody’s life.   Unfortunately, there are still some places where they can find themselves “out of coverage” ,no signal at all... Usually those places are either too far from the cell phone base station or located inside underground constructions, for example:   · Parking lots, tunnels · Big stores, office buildings · Cars, boats etc. · House in remote areas How can repeater bring your mobile phone better signal?   •The outside antenna catches low signal from operator servicer’s base station and delivers it to cell phone repeater through the connection cable (coax).   •After the signal is accepted by the mobile repeater, this device amplifies it.   •Then this amplified signal goes through the connection cable (coax) to the inside antenna.   •And after that, the amplified signal transmits to your cell phone.   • Finally, your cell phone will get good signal, never on and off   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  · 5 - User manual · 6 - Wcdma 3g mobile signal amplifier · 7. 10 meters outdoor cable and 1 meter indoor cable    Specification:

Model No		KW13A-WCDMA  wcdma 3g mobile signal amplifier
Parameter data		Uplink	Downlink
Frequency Range		1920~1980 MHz	2110 ~ 2170 MHz
Output Power		17 ±2dBm	17 ±2dBm
Gain		57 ±2dB	62 ±2dB
Bandwidth		Wide Band
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		≤3
MTBF		>50000 hours
Power Supply		AC:90~265V, 50/ 60Hz;DC:12V 3A
Power Comsumption		< 10W
Impedance		50 ohm
Mechanical Specification
RF Connector		N-Female N
Cooling		Heatsink Convection cooling
Dimensions (D x W xH )		100*85*20(mm)
Weight		< 0.5Kg
Installation Type		Wall Installation wcdma 3g mobile signal amplifier
Environment Conditions		IP40
Humidity		<  90%
Operating Temperature		-10°C ~ 55°C

      Packaging & Shipping Mobile repeater packing photo: Trade Info: MOQ:5pcs, sample order is welcome Trade terms: EXW, FOB, CIF Payment terms: T/T, L/C, western union, paypal, escrow etc. Payment condition: 30% deposit to confirm production, balance clear before delivery.   Delivery time: 2-5 working days for sample order, 10-30 working days for bulk order Packing: Neutral carton Shipping: by sea, by air and by express delivery    Trading process:        Our Services 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.     Company Information   FAQ 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.