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 29 of 41

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Q281.
Which mode has the minimum cutoff frequency in rectangular wave guides?
Discuss
Answer: (b).TE₁₀
Q282.
As compared to dimensions of most feeds, the skin depth at microwave frequencies is
Discuss
Answer: (a).of the same magnitude
Q283.
In microwave communication links the fading due to rain occurs. The methods to solve this problem include
Discuss
Answer: (d).path diversity and frequency diversity
Q284.
Which of the following is not used as a microwave mixer or detector?
Discuss
Answer: (a).PIN diode
Q285.
Integrated fin line can be utilized as a medium for constructing millimeter wave circuits.
Discuss
Answer: (a).True
Discuss
Answer: (b).Zβ‚€ and Ξ³
Q287.
Characteristic impedance of a coaxial cable is inversely proportional to √∈r.
Discuss
Answer: (a).True
Q288.
A rectangular waveguide has a discontinuity in the form of reduced narrow dimension. In the equivalent circuit this discontinuity can be represented by
Discuss
Answer: (a).a shunt capacitance at the discontinuity
Q289.
Depth of penetration does not depend on frequency.
Discuss
Answer: (b).False
Discuss
Answer: (a).is merely the TE₁₀ mode rotated 90°