Radio Amateur Quiz Canadian License

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Question B-008-002-003

What sound is heard from a public-address system if audio rectification of a nearby single-sideband phone transmission occurs?

Correct Answer

Distorted speech from the transmitter's signals

Explanation

RF signals entering the audio stages of the PA system can be rectified (detected) by non-linear junctions, making the amateur's voice audible (often distorted) through the speakers.

Warning: Generated by AI