New GSM Inhouse repeater model at ba-nachrichtentechnik
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| Inhouse repeater for 900 MHz |
For modern, mobile phone, is one of important communication tools, but its signal is very weak even disappear completely in some cities and countries due to the complex landform especially the elevators, basements and underground channels.
The inhouse repeater systems of ba-nachrichtentechnik are very effective to improve the mobile-phone receiving signal and eliminate communication dead corners and blind zones in the areas where the signal is weak, for instance hotel, underground parking lots, nightclubs etc.
The repeateroperational principle:
The repeater and antennas are bi-directional running. Open antennas send the signals to amplifiers form base stations, and then indoor aerials transmit the signals magnified by the amplifier. Similarly, indoor aerials can send indoor signal to amplifiers, and then the signal can be sent to base stations after being magnified by the amplifier. The repeater is available for 900 MHz and 1800 MHz range. Every provider can be use.
ba-nachrichtentechnik is a GSM solution selling partner.
Contact:
ba-nachrichtentechnik
Stephanstr. 87
47798 Krefeld
Germany
Tel.: +49 (0) 2151/ 653 08 01
Fax: +49 (0) 2151/ 653 08 02
info@ba-nachrichtentechnik.de