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 2 of 10

Q11.
Extinction ratio is denoted by symbol __________
Discuss
Answer: (a).ε
Q12.
The use of low impedance driving circuit may increase _____________
Discuss
Answer: (d).Switching speed
Q13.
____________ limits receiver sensitivity.
Discuss
Answer: (a).Noise
Q14.
A ____________ performs the linear conversion of the received optical signal into an electric current.
Discuss
Answer: (c).Detector
Q15.
__________ are provided to reduce distortion and to provide a suitable signal shape for the filter.
Discuss
Answer: (b).Equalizer
Q16.
A _________ maximizes the received signal-to-noise ratio in the receiver circuitry.
Discuss
Answer: (a).Filter
Q17.
________ can be operated in three connections.
Discuss
Answer: (d).FET’s
Q18.
How many structures of pre-amplifiers exist?
Discuss
Answer: (b).Three
Q19.
What is the main factor contributing to the choice of the operational amplifier?
Discuss
Answer: (d).Gain-Bandwidth product
Q20.
The multiplication factor for the APD varies with the device temperature.
Discuss
Answer: (a).True
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