Explore topic-wise MCQs in Analog Communications.

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

1.

In a Vidicon camera tube, both sides of the target plate have the coating of Sno2.

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

Distance at which a sky wave is received back on earth ________ with an angle of incidence.

A. increases
B. decreases
C. can be increase or decrease
D. can neither be increase or decrease
Answer» C. can be increase or decrease
Discussion
3.

Costa s receiver is used for ________

A. coherent detection of AM-SC signal
B. asynchronous detection of AM-SC signal
C. amplification of signal
D. frequency mixing of signal
Answer» B. asynchronous detection of AM-SC signal
Discussion