What situation occurs if the modulating signal amplitude continues to increase?
A)Maximum amplitude
B)Overmodulation
C)Sideband splatter
D)Odd harmonics

Question

Quizplus · Accepted Answer

If the modulating signal amplitude continues to increase, the amplitude of the modulated signal will eventually exceed the maximum amplitude that a sinusoidal signal can have, causing overmodulation. This results in distorted output and the presence of harmonics outside of the desired signal bandwidth.

What Situation Occurs If the Modulating Signal Amplitude Continues to Increase