When the modulating signal controls the frequency of the carrier, we get______________?

Related Mcqs:

Over modulation results in ______________?

A. Weakening of the signal B. Excessive carrier power C. Distortion D. None of the above...

The signal voltage induced in the aerial of a radio receiver is of the order of_____________?

A. mV B. µV C. V D. None of the above...

The signal voltage induced in the aerial of a radio receiver is of the order of ________________?

A. mV B. µV C. V D. None of the above...

The IF is 455 kHz. If the radio receiver is tuned to 855 kHz, the local oscillator frequency is _______________?

A. 455 kHz B. 1310 kHz C. 1500 kHz D. 1520 kHz...

The major advantage of FM over AM is__________________?

A. Reception is less noisy B. Higher carrier frequency C. Smaller bandwidth D. Small frequency deviation...