Microwave Communication MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Microwave Communication, a fundamental topic in the field of Electronics and Communication Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Microwave Communication MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Microwave Communication mcq questions that explore various aspects of Microwave Communication problems. Each MCQ is crafted to challenge your understanding of Microwave Communication principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Electronics and Communication Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Microwave Communication MCQs are your pathway to success in mastering this essential Electronics and Communication Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Microwave Communication. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Microwave Communication knowledge to the test? Let's get started with our carefully curated MCQs!

Microwave Communication MCQs | Page 26 of 41

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Q251.
A magnetron has a cylindrical cathode surrounded by an anode structure having cavities opening into interaction space by means of slots
Discuss
Answer: (a).True
Discuss
Answer: (b).cathode, buncher cavity, catcher cavity, cavity
Q253.
Which of the following terminations makes the input impedance of a line equal to characteristic impedance Zโ‚€?
Discuss
Answer: (b).line terminated in Zโ‚€
Discuss
Answer: (d).both (b) and (c)
Discuss
Answer: (a).phasor sum of fields produced by individual antennas of the array
Discuss
Answer: (a).pulses with very small width
Q257.
Which one of the following is transferred locking electron device C antenna?
Discuss
Answer: (c).Gunn diode
Q258.
A magnetron requires an external magnetic field with flux lines parallel to axis of cathode
Discuss
Answer: (a).True
Q259.
When a line short circuited at far end, the minimum voltage occurs at
Discuss
Answer: (a).far end
Discuss
Answer: (b).at a velocity that is a small fraction of speed of light