Mobile Signal Amplifier,CDMA Signal Repeater,Signal Booster for GSM/CDMA/3G
Specifications
Mobile signal Amplifier,CDMA signal repeater,Signal Booster for GSM/CDMA/3Gverage:1000sqm
2.High-gain amplifier
3.GSM/CD
Mobile signal Amplifier for repeat the signal,Signal Booster(ST-CDMA850)
This CDMA 800MHz mobile phone signal amplifier significantly improves the performance of any cellular device experiencing weak signal inside of buildings! It provides the ultimate solution in any area where cellular communications can not work well due to leak of signals. it can help reduce drop calls and improve GSM voice communication quality. Using a large external antenna and an indoor repeater, this GSM signal booster boosts signals sent by both your phone and the cell tower.
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;
-CE and RoHs Approved;
Specification
Working system |
CDMA |
Frequency range |
Up link,825~849MHz Downlink,870~894MHz |
Gain |
Up link≥65dB Downlink70dB |
Output up |
Up link,23dBm Downlink,25dBm |
Pass band ripple |
≤1.8DB |
I/O impedence |
50Ω/N connector |
Noise figure |
≤8dB |
Transmission delay |
≤0.5μs |
Ambient temperature |
-15°C~55°C |
Power supply |
AC/220V±10% 45~55Hz DC,12V |
Size |
29*18*5(CM) |
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 |
1000m² |
System Installation
Your system should come with at least the following items:
1) Outdoor Antenna (goes outside the building)
2) Signal repeater
3) Indoor Antenna (goes inside the building)!
4) Coaxial Communication Cables
5) Connetor

Where to Use it?
For more information, please contact us.
Send Inquiry to This Supplier
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