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H31-311_V2.5 · Question #480

There are many types of optical wavelength division multiplexers. Which ones are listed below? (Multiple choice)

The correct answer is A. Interference filter type B. Grating type D. Arrayed waveguide optical array. See the full explanation below for the reasoning.

WDM/OTN Principles

Question

There are many types of optical wavelength division multiplexers. Which ones are listed below? (Multiple choice)

Options

  • AInterference filter type
  • BGrating type
  • CFilter Type
  • DArrayed waveguide optical array

How the community answered

(53 responses)
  • A
    81% (43)
  • C
    19% (10)

Topics

#wavelength division multiplexer types#interference filter#grating#arrayed waveguide

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