RSB-F Movavle Wireless

In 1942, to replace the radio station 11-AK placed in two cars, RSB-F was created by upgrading a bomber radio station in the first months of the war and housing it in a van of GAZ-AAA truck. Range of communication reaches 300-1500 km depending on the type of antenna and mode of operation. It used a sensitive super heterodyne receiver and transmitter with a crystal-controlled frequency.