Monochrome Television Transmitters and Receivers » Exercise - 1 16. The purpose of video detector is : (a) To recover audio signal from modulated RF signal (b) To recover video signal from modulated RF signal (c) To separate audio and videp signals (d) None of these
Monochrome Television Transmitters and Receivers » Exercise - 12. In television receiver, electron beam is deflected by : (a) Electromagnetic (b) Electrostatic (c) Any of the two (d) None of these
Monochrome Television Transmitters and Receivers » Exercise - 15. FM detector employed in the sound section of a television receiver is generally : (a) A ratio detector (b) A frequency discriminator (c) Either of two (d) None of these