Signal generator '' G4-93 ''.
Instruments for adjusting and controlling the PTA.The signal generator "G4-93" has been produced since the beginning of 1972. Designed for control, testing and tuning of various transmitting and receiving equipment operating in the range from 30 KHz to 40 MHz (actually from 100 KHz to 50 MHz. More details in the advertising description of the Radio magazine.
