Q. What is the role of Amplitude limiter in FM receiver?

A
Filteration
B
Adjust the gain of receiver
C
Amplify a weaker signal
D
Demodulate a signal
Solution:

Amplitude Limiter in FM receivers are used to eliminate the amplitude changes caused due to noise interference. It does so by clipping the amplitude of output signals to the desired level, irrespective of any variations in the input signal.

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