Topicwise MCQs on Optical Communications

If you are a Engineer then this section is for you. This section focus on all topics of the Optical Communications subject. These questions will help you to prepare for interviews, entrance exams, online tests, and semester exams. This also helps you to understand Optical Communications deeply. Here, You can practice these MCQs chapter-wise for FREE.

1. Optical Communications MCQs on Optical Fiber Waveguides

This part contains Optical Communications multiple-choice questions and answers on ray theory, electromagnetic mode theory, single mode fibers.

  • Ray Theory Transmission
  • Electromagnetic Mode Theory for Optical Propagation
  • Single – Mode Fibers



  • 2. Optical Communications MCQs on Transmission Characteristics of Optical Fibers

    This part contains Optical Communications multiple-choice questions and answers on material absorption and fiber bend loss, linear and nonlinear scattering losses, chromatic and intermodal dispersion, fiber dispersion, non linear effects.

  • Material Absorption & Fiber Bend Losses in Silicon Glass Fibers
  • Dispersion – Chromatic Dispersion
  • Linear & Non-Linear Scattering Losses
  • Fiber Dispersion & Modified Single Mode Fibers
  • Non-Linear Effects



  • 3. Optical Communications MCQs on Optical Fibers and Cables

    This part contains Optical Communications multiple-choice questions and answers on vapour and liquid phase techniques, optical fibers and its cables, fiber transmission characteristics and cable design.

  • Liquid – Phase Techniques
  • Optical Fibers
  • Cable Design
  • Stability of the Fiber Transmission Characteristics



  • 4. Optical Communications MCQs on Optical Fiber Connections

    This part contains Optical Communications multiple-choice questions and answers on fiber alignment and splices, fiber connectors, fiber couplers.

  • Fiber Alignment and Joint Loss
  • Fiber Splices Part-1
  • Fiber Splices Part-2
  • Fiber Connectors
  • Fiber Couplers



  • 5. Optical Communications MCQs on Optical Sources

    This part contains Optical Communications multiple-choice questions and answers on optical sources basics, injection laser structures and characteristics, non semiconductor lasers, tunable and infrared lasers, led structures and characteristics.

  • Optical Sources : Basic Concepts Part-1
  • Optical Sources : Basic Concepts Part-2
  • Optical Emission from Semiconductors
  • Single – Frequency Injection Lasers
  • Injection Laser Characteristics Part-1
  • Injection Laser Characteristics Part-2
  • Non – Semiconductor Lasers Part-1
  • Non – Semiconductor Lasers Part-2
  • Narrow – Linewidth and Wavelength – Tunable Lasers
  • Mid – Infrared and Far – Infrared Lasers
  • LED Structures Part-1
  • LED Structures Part-2
  • LED Characteristics