Explore topic-wise MCQs in Microwave Engineering Questions and Answers.

This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Microwave Engineering Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

For a resistive frequency multiplier of multiplication factor 2, the maximum theoretical conversion efficiency is:

A. 50 %
B. 25 %
C. 75 %
D. 12.5 %
Answer» C. 75 %
Discussion
2.

Reactive multipliers have a disadvantage that they cannot be used at very high frequencies and they become less efficient.

A. true
B. false
Answer» B. false
Discussion
3.

Resistive multipliers are more efficient as compared to reactive multipliers.

A. true
B. false
Answer» C.
Discussion
4.

In a diode frequency multiplier, an input signal of frequency fo applied to the diode is terminated with_________ at all frequencies other than required harmonic.

A. real impedances
B. reactive impedance
C. complex impedance
D. none of the mentioned
Answer» C. complex impedance
Discussion