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 - 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 - 17. The gain of IF section in TV receiver is : (a) Is of the order of 1000 or so (b) Depends upon the design and cannot changed (c) Can be varied with AGC bias cantrol (d) None of these
Monochrome Television Transmitters and Receivers » Exercise - 18. Vestigial type modulation gives : (a) High SNR (b) Low bandwidth (c) FM (d) Wide bandwidth