Amplitude Modulation » Exercise - 19. For a given carrier wave maximum undistorted power is transmitted when value of modulation is : (a) 0 (b) 0.5 (c) 0.8 (d) 1.0
Amplitude Modulation » Exercise - 1 11. In an AM transmitter after the modulation stage class C amplifier : (a) Can be used (b) Can not be used (c) Either of the above (d) Both a and b
Amplitude Modulation » Exercise - 13. The percentage of modulation for 45 kHz deviation the FM broadcast band will be - (a) 30% (b) 40% (c) 60% (d) 90%