Еxample.5: A carrier wave is frequency modulated using a sinusoidal signal of frequency fm and amplitude Am. In a certain experiment conducted with fm=1 kHz and increasing Am, starting from zero, it is found that the carrier component of the FM wave is reduced to zero for the first time when Am=2 volts. What is the frequency modulation of the modulator? What is the value of Am for which the carrier component is reduced to zero for the second time?

Еxample.5: A carrier wave is frequency modulated using a sinusoidal signal of frequency fm and amplitude Am. In a certain experiment conducted with fm=1 kHz and increasing Am, starting from zero, it is found that the carrier component of the FM wave is reduced to zero for the first time when Am=2 volts. What is the frequency modulation of the modulator? What is the value of Am for which the carrier component is reduced to zero for the second time?

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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