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.

Using the relation for total reflection co-efficient certain designs of matching networks can be made as per practical requirements.

A. True
B. False
Answer» B. False
Discussion
2.

If ZL< Z0, then the reflection coefficient at that junction is:

A. ГN<0
B. ГN>0
C. ГN>1
D. None of the mentioned
Answer» B. ГN>0
Discussion
3.

If a λ/4 transmission line is used for impedance matching, then always Г1> Г3.

A. True
B. False
Answer» B. False
Discussion
4.

The e-2jθ term in the expression for total reflection in a single section quarter wave transformer impedance matching network Г=Г1+ Г3e-2jθ signifies:

A. Phase delay
B. Frequency change
C. Narrowing bandwidth
D. None of the mentioned
Answer» B. Frequency change
Discussion