R-107

VHF Radiostation

The radio station was established as a successor to radio R-105, R-108, R-109 and derivatives. Made on subminiature lamps and semiconductors. She went to the equipment of the Polish Army in the late '60s, both as typical radio worn as well as mounted on vehicles.

TECHNICAL DATA

Frequency range 20 - 52 MHz
Modulation frequency modulation (FM)
Frequency change fluent tuning, plot scale at 25 kHz
Work without seeking and tuning ensured by built-in crystal calibrator, high stability heterodyne and precision optical scale
Intermediate frequency 8 MHz and 500 kHz
Output power 1 W
Frequency deviation 5 kHz
Sensitivity no worse than 1,5 μV
Mechanical memory 4 set waves
Control local and remote via the telephone line and the field telephone
Power internal battery 2 pcs. NiCd 2.4 V / 24 Ah or from an external source 4.8 V / 5 A
Work time approx. 12 hours with a time of receipt to the transmission 3:1
(on one set of batteries)
Weight approx. 16 kg (working set)
Temperature range -40 to +50 °C
Immersion withstands immersion in water at 0.5 m for 10 minutes
(both lids are closed)