Portable VHF radio communication equipment.
Used by the Soviet military since the late 1960s. Used by the Warsaw Pact countries and the Arab countries from 1960s until 1980s, designated R-109M.
Range: 10 km with whip (Kulikov) antenna, 30 to 40 km with long wire antenna.
Frequency range:21.5 to 28.5 MHz; 140 channels in 50 kHz steps; FM (Frequency Modulation); output power: 1.2 Watts; power: 4.8 Volts DC Nickel-Cadmium battery.
Weight: 14 Kg
Combining vacuum tubes and transistors technology.
