Radio station portable, short-wave, transceiver, simplex, telephone and telegraph, with a single-sideband modulation, with quartz frequency stabilization. Produced in the Soviet Union, introduced to the equipment of the Polish Army in the late 60s.
Built on a germanium semiconductor devices and subminiature lamps. Structurally suitable for landing from large heights in the tank assault. It was equipped units Airborne and reconnaissance battalions. Since the beginning of the 80s replaced gradually by radio R-143.
| Frequency range | 1 - 10,990 MHz |
| Modulation | telegraphy (CW) telegraphy with frequency shift of 500 Hz single-sideband modulation of the upper sideband amplitude modulation (AM) |
| Frequency change | decade switches on the front panel with a step of 10 kHz |
| Output power | approx. 1 W (transmitter) |
| Sensitivity | approx. 2 μV |
| Control | local and remote via the telephone line and the field telephone |
| Power | 2 x NiCd 2.4 V / 24 Ah |
| Work time | approx. 8 hours with a time of receipt to the transmission 3:1 (on one set of batteries) |
| Reach | up to 300 km on "symmetrical dipole" antenna |
| Weight | approx. 20 kg (without tray) |
