Explore topic-wise InterviewSolutions in .

This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.

1.

At 100% modulation, the power in each sideband is ___________ of that of carrier

Answer»

 25%
Discussion
2.

In a transmitter ___________ oscillator is used

Answer»

 CRYSTAL
Discussion
3.

If level of modulation is increased ___________ power is increased

Answer»

 SIDEBAND
Discussion
4.

If modulation is 100% then signal amplitude is ___________ carrier amplitude

Answer»

 EQUAL to
Discussion
5.

Overmodulation (amplitude) occurs when signal amplitude is ___________ carrier amplitude

Answer»

 GREATER than
Discussion