Lamp portable FM radio station, which is a "richer" equivalent of radio R-116, sometimes referred to as "battalion". He entered service in the Soviet Union in 1949. It was not produced in Poland. In the 60s massively withdrawn from service and replaced with radios series "Astra" (R-105 ... etc.).
Frequency range | 46,10 - 48,65 MHz |
Modulation | amplitude modulation (AM) |
Frequency change | mechanical switch for switching capacitive generator LC was available to 18 channels at 150 kHz |
Intermediate frequency | superheterodyne receiver with an intermediate frequency of 7.3 MHz |
Output power | ca. 100 mW |
Power | NiCd battery type 2NKN-24 |
Work time | approx. 12h with a time reception to transmission of 1: 3 (on one set of batteries) |
Weight | approx. 11 kg (working set) |
Reach | between two R-106 radio antennas rod of 1.5 m in the open: about 1.5 km; 30-meter antennas wave (directional) coverage was approximately 2-fold higher |
Lamps | 2Ż27Ł and 2P29Ł |
Power consumption | 1,6 A while collecting and 2,6 A at broadcasting |
Temperature range | -40 to +50 °C |