It is intended for increasing of GSM mobile communication service zone in places with a low level.
Repeater’s using allows provide a reliable phone communication in places with impossible communication for some reason.
To a category of such places are referred so-called, “shadow areas” – basements, hangars, shopping centers, vestibules, or premises with thick walls.
The repeater amplifies a signal and allows stabile phone communication reducing risk of its loss or interruption at the lowest signal level.
-decrease of a microwave irradiation of the subscriber at the cost of a power decreasing, demanded for reliable reception;
– increasing of accumulator work duration without recharging of a battery.
At base station direct visibility the repeater installation is simple and does not demand the special equipment.
Delivery complete set:
- transceiver module………….. 1pc.;
- antenna as “wave duct”………1pc.;
- connecting cables.
It is possible manufacturing of antennas with a spectral radiation (reception of three operators is provided) on the customer’s request.
|Communication standard||GSM 900|
|Power supply||(220±10%) V|
|Maximal output power||200 mW|
|Gain factor||35 dB|
|Noise factor||no more than 5 dB|
|Irregularity of amplitude-frequency characteristic||± 1,5 dB|
|Power consumption not more than||10 W|
|Operation temperature range||+5…+50 °C|
|Antennas connector type||CР-50-159ФВ|
|Number of subscribers|
|– at call waiting||up to 75|
|Number of subscribers’ conversations in a service area of a repeater is 25.|