Features:
<br />High gain ,easy installation and operation.
<br />Full-duplex,singal-port design,build-in power supply.
<br />Use ALC technology ,adjust extent automatically.
<br />Big linear power,control intermodulation & scatteration stably.
<br />Dependability stand by GB6993-86 standard.
<br />Compatibility of electromagnetism according with ETS300 609-4.
<br />Technique Specifications:
<br />Up Link :Donw Link
<br />Frequency Range :890MHz--915MHz t935MHz--960MHz
<br />Power :-70 ~ -40dBm/FA (1.23MHz)
<br />Gain t:55Db  3db 60Db  3db
<br />Max Output Power :+17dBm/  3DBM Total Power t+17dBm/  3DBM Total Power
<br />Impedance :50 
<br />Power Supply :AC 110/220V (used AC/DC Adapter 5V dc)
<br />Seclusion :>70dB
<br />Compact Design :Indoor Use
<br />Item Diemension :130 x 100 x 20mm
<br />Connect Mode :N connector
<br />Ambient temperature :-10 C~60 C
<br />Signal coverage area :
<br />1.Support Maximum coverage area is 500 square meters.( Depend on the area condition)
<br />2.One indoor antenna only use for about 100 square meters.
<br />If want to make all use of 500 square meters which the host supports,need to add more indoor antennas (about6-7) and power divider / splitter.
<br />Package included:
<br />1 x GSM900MHz LCD display signal repeater.
<br />1 x Power adapter
<br />1 x Manual