Optical Fiber Measurements MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Optical Fiber Measurements, a fundamental topic in the field of Optical Communication. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Optical Fiber Measurements 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 Optical Fiber Measurements mcq questions that explore various aspects of Optical Fiber Measurements problems. Each MCQ is crafted to challenge your understanding of Optical Fiber Measurements principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Optical Communication tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Optical Fiber Measurements MCQs are your pathway to success in mastering this essential Optical Communication topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Optical Fiber Measurements. 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 Optical Fiber Measurements knowledge to the test? Let's get started with our carefully curated MCQs!

Optical Fiber Measurements MCQs | Page 4 of 7

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Q31.
Which of the following is not an interference microscope?
Discuss
Answer: (a).Gerry Buzynski
Q32.
What stands for x in the given equation?

ฮดn = qฮป/x
Discuss
Answer: (b).Thickness
Q33.
The ________ method gives an accurate measurement of the refractive index profile.
Discuss
Answer: (a).Slab
Q34.
Which of the following is the main drawback of the slab technique?
Discuss
Answer: (c).Time
Q35.
________________ method is used to measure the nonlinear refractive index of the silica fiber.
Discuss
Answer: (d).IGA
Q36.
Near field scanning method provides a rapid method for acquiring the refractive index profile.
Discuss
Answer: (a).True
Q37.
A multimode fiber has many cutoff wavelengths.
Discuss
Answer: (a).True
Q38.
What does โ€˜aโ€™ stands for in the given equation?

Mg=(ฯ€a/ฮป)²(nโ‚² โ€“ nโ‚‚²)
Discuss
Answer: (a).Radius of the core
Q39.
The _________ wavelength is defined as the wavelength greater than which the ratio of the total power and the fundamental mode power has to be decreased to less than 0.1 dB.
Discuss
Answer: (c).Cut-off
Q40.
How many methods are used to determine the effective cutoff wavelength?
Discuss
Answer: (d).Three
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