This test was used to study in the field of R-126 radio. He could also be used to study other types of VHF FM, operating on the same frequencies as the R-126 is from 48.5 to 51.5 MHz.
Produced in Poland Radio Plant in Dzierżoniów in parallel with the production of radio R-126.
It enables the following measurements: | Current equivalent antenna Accuracy of scanning frequencies: 48,5; 50,0 i 51,5 MHz Sensitivity of the transmitter microphone input Receiver sensitivity Supply voltage and current of radio Resistance to 50 kΩ |