VHF-FM radio station `` 50 RTM-A2-FM ''.
Receiving and transmitting radio equipment.Since 1974, the VHF-FM radio station "50RTM-A2-CHM" has been produced by the Voronezh plant "Electrosignal". The simplex radiotelephone mobile subscriber station "50RTM-A2-ChM" is intended for the organization of search-free and tuningless telephone communication in various sectors of the national economy. The frequencies of the 50RTM-A2-ChM radio station coincide with the frequencies of the 51RTM-A2-ChM and 65RTS-A2-ChM radio stations. The approximate communication range is up to 30 km. The radio station operates on a fixed frequency in the range of 33 to 46 MHz, with a frequency spacing of 25 kHz. Output power - 9 ... 12 W. The deviation of the transmitter frequency is 6 kHz. Receiving sensitivity 1.5 μV. The output power of the receiver on the loudspeaker is 0.7 W. The squelch provides a 2 µV sensitivity threshold. Current consumption from the battery in modes; `` standby reception '' about 0.4 A, `` reception '' - 0.6 A, `` transmission '' - 3.6 A.
