AM and FM Receivers » Exercise - 12. Which of the following receiver does not have amplitude limiter stage? (a) AM (b) FM (c) Both AM and FM (d) None of these
Monochrome Television Transmitters and Receivers » Exercise - 16. AGC bias is applied to : (a) RF, mixer and IF stages (b) IF stage (c) RF and IF stage (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
Monochrome Television Transmitters and Receivers » Exercise - 1 12. Pre-emphasis is used to : (a) Increase RF power (b) Correct AM into AM VSB (c) Improve SNR (d) Convert Fm into PM
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