Optical Communication MCQ (Multiple Choice Questions)

Our 1000+ Optical Communication MCQs (Multiple Choice Questions and Answers) focuses on all chapters of Optical Communication covering 100+ topics. You should practice these MCQs for 1 hour daily for 2-3 months. This way of systematic learning will prepare you easily for Optical Communication exams, contests, online tests, quizzes, MCQ-tests, viva-voce, interviews, and certifications.

Optical Communication Multiple Choice Questions Highlights

- 1000+ Multiple Choice Questions & Answers (MCQs) in Optical Communication with a detailed explanation of every question.
- These MCQs cover theoretical concepts, true-false(T/F) statements, fill-in-the-blanks and match the following style statements.
- These MCQs also cover numericals as well as diagram oriented MCQs.
- These MCQs are organized chapterwise and each Chapter is futher organized topicwise.
- Every MCQ set focuses on a specific topic of a given Chapter in Optical Communication Subject.

Who should Practice Optical Communication MCQs?

– Students who are preparing for college tests and exams such as mid-term tests and semester tests on Optical Communication.
- Students who are preparing for Online/Offline Tests/Contests in Optical Communication.
– Students who wish to sharpen their knowledge of Optical Communication Subject.
- Anyone preparing for Aptitude test in Optical Communication.
- Anyone preparing for interviews (campus/off-campus interviews, walk-in interview and company interviews).
- Anyone preparing for entrance examinations and other competitive examinations.
- All - Experienced, Freshers and College / School Students.

Optical Communication Chapters

Here's the list of chapters on the "Optical Communication" subject covering 100+ topics. You can practice the MCQs chapter by chapter starting from the 1st chapter or you can jump to any chapter of your choice.

1. Optical Fiber Waveguides

The section contains multiple choice questions and answers on ray theory, electromagnetic mode theory, cylindrical and single mode fibers, crystal fibers and attenuation.

Ray Theory Transmission Electromagnetic Mode Theory for Optical Propagation Cylindrical Fiber

Single – Mode Fibers Photonic Crystal Fibers & Attenuation

2. Transmission Characteristics of Optical Fibers

The section contains questions and answers on material absorption and fiber bend loss, linear and nonlinear scattering losses, chromatic and intermodal dispersion, fiber dispersion, polarization and nonlinear effects.

Material Absorption & Fiber Bend Losses in Silicon Glass Fibers Linear & Non-Linear Scattering Losses Dispersion – Chromatic Dispersion Intermodal Dispersion

Fiber Dispersion & Modified Single Mode Fibers Polarization Non-Linear Effects

3. Optical Fibers and Cables

The section contains MCQs on vapour and liquid phase techniques, optical fibers and its cables, fiber transmission characteristics and cable design.

Liquid – Phase Techniques Vapor – Phase Deposition Techniques Optical Fibers

Optical Fiber Cables Stability of the Fiber Transmission Characteristics Cable Design

4. Optical Fiber Connections : Joints, Couplers and Isolators

The section contains multiple choice questions and answers on fiber alignment and splices, fiber and beam connectors, fiber couplers, optical isolators and circulators.

Fiber Alignment and Joint Loss Fiber Splices Fiber Connectors

Expanded Beam Connectors Fiber Couplers Optical Isolators and Circulators

5. Optical Sources : The Laser and Light – Emitting Diode

The section contains questions and answers on optical sources basics, semiconductor injection laser, injection laser structures and characteristics, non semiconductor lasers, tunable and infrared lasers, led power, led structures and characteristics.

Optical Sources : Basic Concepts Optical Emission from Semiconductors The Semiconductor Injection Laser Some Injection Laser Structures Single – Frequency Injection Lasers Injection Laser Characteristics

Non – Semiconductor Lasers Narrow – Linewidth and Wavelength – Tunable Lasers Mid – Infrared and Far – Infrared Lasers LED Power and Efficiency LED Structures LED Characteristics

6. Optical Detectors

The section contains MCQs on device types, absorption, optical detection principles, quantum efficiency, semiconductor photodiodes, infrared photodiodes and metal semiconductors.

Device Types Optical Detection Principles Absorption Quantum Efficiency , Responsivity and Long – Wavelength Cut-Off

Semiconductor Photodiodes without Internal Gain Semiconductor Photodiodes with Internal Gain Mid – Infrared and Far – Infrared Photodiodes Phototransistors and Metal Semiconductor

7. Direct Detection Receiver Performance Considerations

The section contains multiple choice questions and answers on noise, receiver noise and structures, fet pre amplifiers and high performance receivers.

Noise Receiver Noise Receiver Structures

FET Pre – Amplifiers High Performance Receivers

8. Optical Amplification, Wavelength Conversion and Regeneration

The section contains questions and answers on semiconductor optical amplifiers, fiber and waveguide amplifiers and conversion.

Semiconductor Optical Amplifiers Fiber and Waveguide Amplifiers

Wavelength Conversion and Optical Regeneration

9. Integrated Optics and Photonics

The section contains MCQs on photonics technologies, planar waveguides, photonic integrated circuits, optical bistability and digital optics.

Integrated Optics and Photonics Technologies Planar Waveguides and Integrated Optical Devices

Optoelectronic Integration and Photonic Integrated Circuits Optical Bistability and Digital Optics

10. Optical Fiber Systems 1 : Intensity Modulation

The section contains multiple choice questions and answers on optical transmitter and receiver circuit, system design and planing considerations, analog systems, multiplexing strategies, dispersion management and optical amplifier applications.

The Optical Transmitter Circuit The Optical Receiver Circuit System Design Considerations Digital System Planning Considerations

Analog Systems Multiplexing Strategies Application of Optical Amplifiers Dispersion Management and Soliton Systems

11. Optical Fiber Systems 2 : Coherent and Phase Modulated

The section contains questions and answers on coherent transmission, modulation formats, demodulation schemes, receiver sensitivities and multi carrier systems.

Practical Constraints of Coherent Transmission Modulation Formats Demodulation Schemes

Receiver Sensitivities Multi Carrier Systems

12. Optical Fiber Measurements

The section contains MCQs on fiber attenuation and dispersion measurements, fiber wavelength measurements, fiber numerical aperture and diameter measurements, refractive index and field measurements.

Fiber Attenuation Measurements Fiber Dispersion Measurements Fiber Refractive Index Profile Measurements

Fiber Cutoff Wavelength Measurements Fiber Numerical Aperture and Fiber Diameter Measurements Field Measurements

13. Optical Networks

The section contains muliple choice questions and answers on optical network concepts, layers and protocols, wavelength routing networks, optical switching networks, optical network deployment and optical ethernet.

Optical Network Concepts Optical Network Transmission Modes, Layers and Protocols Wavelength Routing Networks

Optical Switching Networks Optical Network Deployment Optical Ethernet

If you would like to learn "Optical Communication" thoroughly, you should attempt to work on the complete set of 1000+ MCQs - multiple choice questions and answers mentioned above. It will immensely help anyone trying to crack an exam or an interview.

Wish you the best in your endeavor to learn and master Optical Communication!