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 - 13. Los at high frequencies is caused by : (a) Compiling capacitor (b) Emitter by pass (c) Decoupling capacitor (d) Shunt capacitor
Monochrome Television Transmitters and Receivers » Exercise - 1 13. For negative polarity transmission, the polarity of video detector at the output of video detector is : (a) Positive (b) Negative (c) Neither of two (d) Intermediate