Wireless GSM 900Mhz Mobile Phone Signal Amplifier Cell Phone Signal Booster Outdoor

Wireless GSM 900Mhz Mobile Phone Signal Amplifier Cell Phone Signal Booster Outdoor Product Description    Main features   1. Monitor software can be upgrade locally or remotely;   2. Large dynamic range, low power consumption, little noise figure;   3. Large adjustment range of power and gain, high precision of stepped gain;   4. Convenient debugging;   5. Protect from over voltage, current and temperature;   6. Backup batteries function;   7. High isolation from uplink to downlink;   8. High stability and high reliability, MTBF ?100, 000 hours;   9. Perfect local and remote network monitoring function.     Main functions   1. Auto Shut-Down   2. Protect from over output power   3. Main modules self-test and alarm   4. Open-door alarm   5. ALC function   6. Display output figures   7. Software set up gain, power and channel     Application range   1. Blind areas;   2. Confined areas such as underground, tunnel and indoor distribution system;   3. Low traffic areas such as Suburbs and villigages;   4. Shadow areas.      Specification  

Items		Testing Condition	Specification
			Uplink	Downlink
Working Frequency(MHz)		Nominal Frequency	824 - 849MHz	869-894MHz
Gain(dB)		Nominal Output Power-5dB	95±3
Output Power (dBm)		GSM modulating signal	33	37
ALC (dBm)		Input Signal add 20dB	Po≤±1
Noise Figure (dB)		Working in-band(Max. Gain)	≤5
Ripple in-band (dB)		Nominal Output Power -5dB	≤3
Frequency Tolerance (ppm)		Nominal Output Power	≤0.05
Time Delay (us)		Working in-band	≤5
Peak Phase Error(°)		Working in-band	≤20
RMS Phase Error (°)		Working in-band	≤5
Gain Adjustment Step (dB)		Nominal Output Power -5dB	1dB
Gain Adjustment Range(dB)		Nominal Output Power -5dB	≥30
Gain Adjustable Linear(dB)	10dB	Nominal Output Power -5dB	±1.0
	20dB	Nominal Output Power -5dB	±1.0
	30dB	Nominal Output Power-5dB	±1.5
Inter-modulation Attenuation (dBc)		Working in-band	≤-45
Spurious Emission(dBm)	9kHz-1GHz	BW:30KHz	≤-36	≤-36
	1GHz-12.75GHz	BW:30KHz	≤-30	≤-30
VSWR		BS/MS Port	1.5
I/O Port		N-Female
Impedance		50ohm
Operating Temperature		-25°C ~+55°C
Relative Humidity		Max. 95%
MTBF		Min. 100000 hours
Power Supply		DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)
Remote Monitoring Function		Real-time alarm for Door Status, Temperature, Power Supply, VSWR, Output Power
Remote Control Module		RS232 or RJ45 + Wireless Modem + Chargeable Li-ion Battery

              FAQ        Wireless GSM 900Mhz Mobile Phone Signal Amplifier Cell Phone Signal Booster Outdoor Installation:   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 40 meters at least, with a barrier and not in a same horizontal line.       4. Packed the outdoor connector by waterproof glue, otherwise that will reduce the signal cover area.                  www.kingtone.cc     Contact Details

Anna Yao

Quanzhou Kingtone Optics & Electronics Technology Co., Ltd Add:3th Floor,Bld B,Yucheng Base, Keji Road,Fengze district ,Quanzhou ,Fujian,China.

Tell: +86 595 28857992 Fax: +86 595 22155502 Whatsapp: +86 13178207380 skype: anna.yao696 Web:www.kingtone.cc

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