Optical Fibers and Cables MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Optical Fibers and Cables, 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 Fibers and Cables 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 Fibers and Cables mcq questions that explore various aspects of Optical Fibers and Cables problems. Each MCQ is crafted to challenge your understanding of Optical Fibers and Cables 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 Fibers and Cables 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 Fibers and Cables. 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 Fibers and Cables knowledge to the test? Let's get started with our carefully curated MCQs!

Optical Fibers and Cables MCQs | Page 3 of 7

Q21.
Modified Chemical Vapor Deposition (MCVD) process is also called as an inside vapor phase oxidation (IVPD) technique.
Discuss
Answer: (a).True
Discuss
Answer: (a).Large core diameter and large numerical aperture
Q23.
A typically structured glass multimode step index fiber shows as variation of attenuation in range of ___________
Discuss
Answer: (c).2.6 to 50 dB km⁻¹ at wavelength 0.85 μm
Q24.
Multimode step index fiber has a large core diameter of range is ___________
Discuss
Answer: (a).100 to 300 μm
Q25.
Multimode step index fibers have a bandwidth of ___________
Discuss
Answer: (b).6 to 50 MHz km
Q26.
Multimode graded index fibers are manufactured from materials with ___________
Discuss
Answer: (b).Higher purity than multimode step index fibers.
Q27.
The performance characteristics of multimode graded index fibers are ___________
Discuss
Answer: (a).Better than multimode step index fibers
Q28.
Multimode graded index fibers have overall buffer jackets same as multimode step index fibers but have core diameters ___________
Discuss
Answer: (b).Smaller than multimode step index fibers
Q29.
Multimode graded index fibers with wavelength of 0.85 μm have numerical aperture of 0.29 have core/cladding diameter of ___________
Discuss
Answer: (b).100 μm/140 μm
Q30.
Multimode graded index fibers use incoherent source only.
Discuss
Answer: (b).False
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