15. The purpose of sync separator in television receiver is :
(a)To separate horizontal and vertical sync pulses (b)To separate sync pulses from associated noise (c)To separate sync pulses from the CVS (d)None of these
Answer
Answer : (c)
Explanation
Explanation : No answer description available for this question. Let us discuss.
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 - 14. AFC is used for : (a) AFC of vertical and horizontal osillactor (b) Horizontal synchronization (c) Stabilising picture and sound (d) Vertical synchronisation
Monochrome Television Transmitters and Receivers » Exercise - 18. Vestigial type modulation gives : (a) High SNR (b) Low bandwidth (c) FM (d) Wide bandwidth
Monochrome Television Transmitters and Receivers » Exercise - 1 1. Wideband amplifiers are required for : (a) Video signal (b) Audio modulated signal (c) Hum noise (d) ultrasonic waves
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