EST-GSM980 Mobile phone signal booster

EST-GSM980 Mobile phone signal booster

Feature:

1. High-gain linear power amplifier;
2.Automatic level control;
3.Ultra-low noise receiver amplifier;
4.No interference to the base station and no need to adjust the parameters of the original system and base stations afterinstallation;
5. Stable and reliable EMC design;
6. It neither increases base station background noise nor declines the communication quality of base station;

7. Full-duplex communication mode;
8. Spurious emission, beautiful outlook and smart size.

Working area:

1, small area with no signal or weak signal, such as underground or semi-underground, small basement, underground parking etc.

2, Traffic and large social impact area: bars, internet cafes, dance halls, cafes, fitness clubs, leisure and entertainment area, etc.

3. Elevators
4. Home, office, luxury yachts, private car, public security and road safety management, etc.

Installation Steps

A  Use of mobile phones at the top of building or around the building to check out the direction of the strongest signal location.

B Select the appropriate location, and put the outdoor antenna fix to the wall or bracket.

C Select the appropriate location of the indoor locations (this location could be best that close to power and a well-ventilated place, sun-proof, rain-proof) Install the Indoor Repeater, and fix on wall or bracket.

D  Put the outdoor antenna to the "OUT DOOR" connector and tightens it. Thus complete the outdoor antenna and Repeater's connection.

E  After setting the suitable location of the indoor antenna and the installation place, then fixing the antenna.

F The indoor antenna and Repeater wiring, the indoor antenna connect one end of the interface and on the other end connect Repeater's "IN DOOR" port.