Squelch circuit is
A. Suppresses output audio
B. Works when there is insufficient desired input signal
C. Is used to suppress the unwanted channel noise when there is no reception by the receiver
D. All of the above
Answer:D
Squelch circuit is
A. Suppresses output audio B. Works when there is insufficient desired input signal C. Is used to suppress the unwanted channel noise when there is no reception by the receiver D. All of the above