The amount of frequency deviation in FM signal depends on

By Rebecca
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The amount of frequency deviation in FM signal depends on

a) Amplitude of the modulating signal

b) Carrier frequency

c) Modulating frequency

d) Transmitter amplifier

Answer:

a) Amplitude of the modulating signal

Explanation:

The amplitude of the modulating signal determines the degree of frequency deviation or fluctuation in the FM signal. As a result, the louder the sound, the greater the frequency variation in the carrier signal, and vice versa. The frequency deviation aids in establishing the FM signal’s bandwidth.

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