Hot selling mobile signal booster in repeaters

Hot selling mobile signal booster in repeaters Model, ST-980 ; Name, GSM cellular Signal Repeater/Booster easy to use;

Hot selling mobile signal booster in repeaters

Cell phone signal amplifier is a products designed to solve the mobile phone  blind signal. As the mobile phone signal is transmitted by electromagnetic waves to establish a communications link, the building of the barrier, in some tall buildings inside, the basement of some places such as malls, restaurants, places of entertainment such as karaoke OK sauna and massage, underground civil air defense projects, subway stations and many other places where cell phone signals can not reach and can not use the phone. Cell phone signal amplifier can solve these problems in a particular place as long as the installation of a mobile phone signal amplifier system, the entire range of mobile phone signals can be well used, staff or customers will get great convenience .

Working system	GSM
Frequency range	Up link,890~915MHz   Downlink,935~960MHz
Gain	Up link,70dB    Downlink, 66 dB
Output up	Up link,30dBm  Downlink,26 dBm
Pass band ripple	≤1.8DB
I/O impedence	50Ω/N connector
Noise figure	≤6dB
Transmission delay	≤0.5μs
Ambient temperature	-15°C~55°C
Power supply	AC/220V±10%   45~55Hz    DC,12V
Size	305mm×220mm×67mm
Reliability	To the GB6993-86 standard
Electromagnetic compatibility	To the ETS300 694-4 standard
Function	a)  Power supply LED denote   b)   Export power ELD denote
Coverage area	1000Sqm

Application place of mobile phone signal amplifier GSM ST-980

 Small regions signal blind or weak signal area, such as underground or semi-underground place of business ,basements ,underground parking ,etc.

small-scale hot-spot signal Complaints areas ,such as conference rooms ,a small supermarket,small shopping malls ,the office and small public areas ,etc.

Traffic and  large social influence areas ,such as bars ,cafes ,dance halls ,cafes ,fitness clubs ,leisure and entertainment,etc.

 Elevator ,lift wells in particular ,not in the lift cables laid

,Home ,office ,luxury yachts ,private cars ,public security system and road safety management ,etc. 

Introduction to mobile phone signal repeater:Enhance mobile phone signal strength;Improve communication quality;Reduce cellphone radiation;Protract celluar battery cost;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 extent automatically;LED light working and signal condition indicators;Big linear power, control intermodulation and scatteration stably;Working Temperature: -10 Degree Celsius to +60 Degree Celsius;Humidity: 5% -95;Dependability stand by GB6993-86 standard;Compatibility of electromagnetism according with ETS300 609-4;CE and RoHs Approved;

Hot selling mobile signal booster in repeaters