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Fiber Optic MCQ Questions

  1. Fiber optics was invented by .........
  2. Fiber optic cable operate at frequencies near
  3. Which is the most beneficial index profile in single mode fibers?
  4. Which of the following statistics are used for calculations of strengths of optical fibers?
  5. The micro-bending losses are depend on ...........
  6. Which of the following can induce a considerable amount of attenuation in optical fibers?
  7. ............. categories exists in case of cable design.
  8. Which of the following is described by the concept of numerical aperture in an optical fibre?
  9. Which of the following is not a typical transmitter function In an optical fibre communication system?
  10. ............. are not used nowadays for optical fibre communication system.
  11. Which component provides additional strength and prevents the fiber from any damage?
  12. Which kind of dispersion phenomenon gives rise to pulse spreading in single mode fibers?
  13. Which kind of optical devices are adopted or applicable for routing signals from one waveguide to another?
  14. Which of the following method determines the dispersion limitation of an optical link?
Last Updated: Sep 02, 2020,
Posted in Interview Questions,
21 Questions
Fiber Optics MCQ

Take Fiber Optics MCQ Test & Online Quiz to Test your Knowledge

Below we have listed the few Fiber Optics MCQ Questions that check your basic knowledge of Fiber Optics. This Fiber Optics MCQ Test contains 20 Multiple Choice Questions. You have to select the right answer to the question. You can also take the online quiz from the take Fiber Optics Quiz Button.

  • Thomas Mensah
  • Thomas Edison
  • John Henry Holmes
  • None of the above
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  • 2 GHz
  • 20 MHz
  • 200 MHz
  • 800 THz
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  • Step index
  • Coaxial cable
  • Graded index
  • Step and graded index
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  • Edwin statistics
  • Gamma statistics
  • Newton statistics
  • Wei-bull statistics
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  • Diameter
  • Core material
  • Refractive index
  • Mode and wavelength
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  • Dispersion
  • Micro-bending
  • Radiation Exposure
  • Diffusion of hydrogen
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  • Light scattering
  • Light collection
  • Light dispersion
  • Light polarisation
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  • Decoding of input data
  • Decoding of input data
  • Electrical to optical conversion
  • Recoding to match output standard
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  • Coaxial cable
  • Multimode fibre
  • Single-mode fibre
  • Multimode graded-index fibres
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  • Optical Splitter
  • Optical Coupler
  • Optical Combiner
  • None of the above
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  • Reflection
  • Diffraction
  • Interference
  • Polarization
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  • Graded index mode
  • Step-index multimode
  • Step-index single mode
  • Graded index multimode
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