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 7 of 41

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Q61.
The velocity factor of a transmission line depends on
Discuss
Answer: (c).relative permittivity of dielectric
Q62.
A loss less line of characteristic impedance Zβ‚€ is terminated in pure reactance of -jZβ‚€ value. VSWR is
Discuss
Answer: (d).infinity
Q63.
In a klystron amplifier the input cavity is called
Discuss
Answer: (a).buncher
Q64.
In a circular waveguide the dominant mode is
Discuss
Answer: (b).TE₁₁
Q65.
The reflection coefficient on a line is 0.2 ∠45°. The SWR is
Discuss
Answer: (d).1.5
Q66.
For a 50 Ξ© resistor for 3 GHz application, the stray capacitance should be less than
Discuss
Answer: (d).0.1 pF
Q67.
In a travelling wave tube distributed interaction between an electron beam and a travelling wave takes place
Discuss
Answer: (a).True
Q68.
The fabrication of microstrip line is done by
Discuss
Answer: (b).printed circuit technique
Q69.
The condition of minimum distortion in a transmission line is
Discuss
Answer: (d).L = RC/G
Q70.
A resistive microwave load with ZL = 150 Ξ© is connected to 50 Ξ© coaxial line. SWR is
Discuss
Answer: (c).equal to 3