Specifications
1.3G signal booster;2.amplifier of mobile phone signal,
3.signal repeater,support WCDMA
4.transfer the poor signal strong
GSM/WCDMA signal booster, amplifier of mobile phone signal,signal repeater,support 3G
Products introduction
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 .
Specification
Working system | 3G |
Frequency range | Up link 1920-1980MHz Downlink 2110-2170MHz |
Gain | Up link68dB Downlink70 dB |
Export power | Up link 23dBm Downlink25 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 | 198mm×148mm×39mm |
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 |
Where to use mobile phone signal amplifier ST-WCDMA-3G
1.Small regions signal blind or weak signal area, such as underground or semi-underground place of business ,basements ,underground parking ,etc.
2.small-scale hot-spot signal Complaints areas ,such as conference rooms ,a small supermarket,small shopping malls ,the office and small public areas ,etc.
3.Traffic and large social influence areas,such as bars ,cafes ,dance halls, cafes ,fitness clubs ,leisure and entertainment,etc.
4.Elevator ,lift wells in particular ,not in the lift cables laid
5.Home ,office ,luxury yachts ,private cars ,public security system and road safety management ,etc.
How to install it?