Mobile phone signal repeater ST-1800 add AGC Function
What is mobile phone signal booster?
Cell phone signal booster is also called repeater, amplifier, which 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.
Application places of signal boosters
1. For large buildings such as stores, offices, school, co***ny headquarters£¬ warehouse and so on
2. For small Houses that in remote place
3. For vehicle (Car, Truck, RV¡)
4. For public place, for example: Metro, Tunnel, Hotel, Pub, Supermarket, etc
5. Gas Station, Gas Filled Station, Oil Field, Oil Depot
Main Specifications£º
Working system 1800MHz
Frequency range Uplink 1710~1785MHz Downlink 1805~1880MHz
Gain UL60¡À2DB DL 65¡À2DB
Output UL20DBM DL23DBMm
Pass band ripple ¡Ü1.8DB
I/O impedance 50¦¸
Connector N connector
Noise figure ¡Ü8dB
Transmission delay ¡Ü0.5¦Ìs
Power supply AC110V-240V DC12V
Size 198mm*148mm*39mm
Weight 1kg
Reliability To the GB6993-86 standard
Electromagnetic co***tibility To the ETS300 694-4 standard
Coverage area 500m2
The full set may include (the accessories is up to your choice)
ST repeater main unit
¡ôOutdoor antenna
¡ôIndoor antenna
¡ôFeeder line
¡ôPower Splitter (when there are more than 2 indoor antennas)
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