What is frequency sensitivity of the demodulator

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In a certain experiment conducted with f_m=1 kHz and increasing A_m, starting from 0 volts, it is found that the carrier component of the FM signal is reduced to zero for the first time when A_m=2 volts. What is frequency sensitivity of the demodulator? What is the value of A_m for which the carrier component is reduced to zero for the second time

Reference no: EM13218245

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