5G/4G/3G 814 advanced GSM Network Booster/Repeater

5G/4G/3G 814 advanced GSM Network Booster/Repeater-08060498353

5G/4G/3G/2G 814 advanced GSM Network Booster/Repeater is designed to solve problems of weak mobile signal, which is much cheaper than adding a new Base Station (BTS). Main operation of RF Repeaters system is to receive low‐power signal from BTS via radio frequency transmission and then transmit the amplified signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and transmitted to the BTS via the opposite direction.

 In telecommunications, a repeater is an electronic device that receives a signal and retransmits it. Repeaters are used to extend transmissions so that the signal can cover longer distances or be received on the other side of an obstruction.

There are several different types of repeaters; a telephone repeater is an amplifier in a telephone line, an optical repeater is an optoelectronic circuit that amplifies the light beam in an optical fiber cable; and a radio repeater is a radio receiver and transmitter that retransmits a radio signal.

5G/4G/3G 814 advanced GSM Network Booster/Repeater is great for boosting GSM phone reception in a limited area. The device functions like a small cellular base station, with a directional antenna to receive the signal from the nearest cell tower, an amplifier, and a local antenna to rebroadcast the signal to nearby cell phones. It is often used in downtown office buildings.                                                                                                                         

5G/4G/3G 814 advanced GSM Network Booster/Repeater Features:    

◇ High linearity PA; High system gain；

◇ Intelligent ALC technology；

◇ Full duplex and high isolation from uplink to downlink；

◇ Automatic Operation convenient operation；

◇ Integrated technique with reliable performance;

◇ Bandwidth can be configured from 5-25MHz in work band.

◇ Local and remote monitoring (optional) with automatic fault alarm &remote control;

◇ Weatherproof design for all-weather installation;

Application&scenarios

Triple band repeater Applications

    To expand signal coverage of fill signal blind area where signal is weak  

or unavailable.

   Outdoor: Airports, Tourism Regions, Golf Courses, Tunnels, Factories, Mining Districts, Villages etc.

   Indoor: Hotels, Exhibition Centers, Basements, Shopping

Malls, Offices, Packing Lots etc.

It is mainly applicable to such case:

    The repeater can find an installation place which can receive pure BTS signal at strong enough level as the Rx Level in repeater site should be more than ‐70dBm;

    And can meet the requirement of antenna isolation to avoid self‐oscillation.