Kingtone Indoor Tri-Band 3G/4G GSM LTE Mobile Signal Booster 900/1800/2100MHz Repeater Amplifier with 300-500sqm Coverage

Short Description:

Kingtone Indoor Tri-Band 3G/4G GSM LTE Mobile Signal Booster 900/1800/2100MHz Repeater Amplifier with 300-500sqm Coverage Main Features: 1 Mini design, beautiful looking and practical 2 Receiving and sending separation, easy installation and operation 3 Full-duplex design, low consumption, environmental protection 4 AGC,ALC integration design, device stability total improvement 5 MCU singlechip control, monitoring device on running completely Technical Specification: requency(MHz...

Brand: Kingtone/JIMTOM

Min.Order Quantity: 1 Piece/Pieces

Supply Ability: 10000 Piece/Pieces per Month

Warranty: 12months

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Product Detail

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Kingtone Indoor Tri-Band 3G/4G GSM LTE Mobile Signal Booster 900/1800/2100MHz Repeater Amplifier with 300-500sqm Coverage

Main Features:

1 Mini design, beautiful looking and practical
2 Receiving and sending separation, easy installation and operation
3 Full-duplex design, low consumption, environmental protection
4 AGC,ALC integration design, device stability total improvement
5 MCU singlechip control, monitoring device on running completely

Technical Specification:

requency(MHz)		890~915 1710~1785 1920~1980	935~960 1805~1880 2110~2170
Gain(dB)		60	65
Pass band ripple(dB)		GSM≤±3 DCS≤±6 WCDMA≤±4	GSM≤±3 DCS≤±6 WCDMA≤±4
Output Power(dBm)		15	20
ALC(dB)		20	20
VSWR		≤2.5	≤2.5
Time Delay(uS)		≤1	≤1
Noise Figure(dB)		≤8	/
Spurious Emission(dBm)	9KHz~150KHz	≤-36dBm@1KHz
	150KHz~30MHz	≤-36dBm@10KHz
	30MHz~1GHz	≤-36dBm@100KHz
	1GHz~12.7GHz	≤-30dBm@1MHz
Input power range		-25dBm ~ -70dBm
Ambient		-25°C~+55°C
RF Connector		N-Female
Power Supply		AC110V~220V or DC+5V/5A
Size(mm)		17628725
Weight(kg)		2kg

Signal Repeater 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.