Intensity Modulation MCQs

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

Intensity Modulation MCQs | Page 9 of 10

Q81.
How many factors govern the noise figure of the device?
Discuss
Answer: (a).Four
Q82.
What is the typical range of the noise figure?
Discuss
Answer: (c).7 – 11 dB
Q83.
Calculate second order dispersion coefficient for path length L₂ 20 km and L₁ 160 km. Dispersion coefficient for L₂ is 17.
Discuss
Answer: (a).-2.125 ps/nm km
Q84.
Calculate the path length L₂ if L₁ is 160, dispersion coefficient of L₂ is 17, dispersion coefficient of L₁ is -2.25 ps/nmkm.
Discuss
Answer: (b).20 km
Q85.
Calculate path length L₁ if L₂ is 20, dispersion coefficient of L₂ is 17, dispersion coefficient of L₁ is -2.25 ps/nmkm.
Discuss
Answer: (c).160 km
Q86.
Calculate second order dispersion coefficient for path length L₁ 20 km and L₁ 160 km. Dispersion coefficient for L₁ is -2.125*10⁻¹² s/nmkm.
Discuss
Answer: (d).17
Q87.
Calculate dispersion slope for second path fiber if L₁ is 150, L₂ is 10 and s₁ is 0.075.
Discuss
Answer: (a).1.125
Q88.
Calculate dispersion slope for first path fiber if L₁ is 160, L₂ is 20 and s₂ is 0.6 ps/nm km.
Discuss
Answer: (d).0.075
Q89.
Calculate L₂ if dispersion slope for first path fiber is 0.075 and L₁ is 160 km and s₂ is -0.6 ps/nm km.
Discuss
Answer: (a).20 km
Q90.
Calculate L₁ if dispersion slope for first path fiber is 0.075 and L₂ is 20 km and s₂ is -0.6 ps/nm km.
Discuss
Answer: (b).160 km
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