Explore topic-wise MCQs in Microwave Engineering.

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Microwave Engineering knowledge and support exam preparation. Choose a topic below to get started.

1.

An antenna has a field pattern E ( ) =cos . cos 2 . The first null beam width of the antenna is:

A. 45<sup>0</sup>
B. 90<sup>0</sup>
C. 180<sup>0</sup>
D. 120<sup>0</sup>
Answer» C. 180<sup>0</sup>
2.

An antenna has a field pattern of E ( ) = cos2 , varies between 0 and 900. Half power beam width of the antenna is:

A. 33<sup>0</sup>
B. 66<sup>0</sup>
C. 1200<sup>0</sup>
D. None of the mentioned
Answer» C. 1200<sup>0</sup>
3.

When the separation between two lines that carry the TEM wave approaches the wave tends to be radiated.

A. True
B. False
Answer» B. False