Mobile Phone Signal Repeater Enhancer / Cell Phone Signal Booster - PHONE-REPEATER

Highlights :

• Enhance mobile phone signal strength
• Improve communication quality
• Reduce cellphone radiation
• Protract cellular battery life
• Economic building cost
• Easy operation
• Easy installation
• Build-in power supply

Features :

• High gain, easy installation and operation
• Full-duplex, single-port design, build-in power supply
• Use ALC technology, adjust extend automatically
• LED light working & signal condition indicators
• Big linear power, control intermidulation & scatteration stably
• Dependability stand by GB6993-86 standard
• Compatibility of electromagnetism according with ETS300 609-4
• CE and RoHs approved

Specifications :

• Network : GSM / DCS / PCS / W-CDMA / CDMA / UMTS
• Frequency :
• Up link : 890 - 915 MHz
• Down link : 935 - 960 MHz
• Power : -70 - -40 dBm/ FA ( 1.23MHz )
• Gain :
• Up link : 50/ 55/ 60/ 65 dB
• Down link : 20 / 23 dBm/ total power
• Impedance : 50
• Seclusion : > 70 dB
• Power supply : AC 100/ 220V ( used AC/ DC adapter 12V dc )
• Compact design : indoor use
• Item dimension : 220 x 140 x 40mm
• Installation Approaches :
• Fix up outdoor antenna reception on house tip and point to signal tower
• Connect outdoor antenna to " outdoor " port in repeater machine through cable
• Connect indoor antenna to " indoor : port in repeater machine through cable also </liconnect indoor antenna to " indoor : port in repeater machine through cable also >
• Plug power adapter into AC power socket and finish installation

• If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve - 70 DBM.
• If can not call out, please adjust the direction of outdoor antenna
• If strength is not steady, please check if outdoor & indoor antennas are too close.
• Please ensure the outdoor and indoor antenna have distance of 20 meters at least, with a between and not in a same horizontal line.
• Accessories selection :
• Outdoor antenna use 7 unit yagi type antenna, indoor antenna use board or rooftop antenna and signal wire use coaxial-cable.