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H31-311_V2.5 · Question #544

Which of the following options are the advantages of arrayed waveguide gratings? (Multiple choice)

The correct answer is A. Small wavelength interval B. Passband flatness C. Many channels. See the full explanation below for the reasoning.

WDM/OTN Principles

Question

Which of the following options are the advantages of arrayed waveguide gratings? (Multiple choice)

Options

  • ASmall wavelength interval
  • BPassband flatness
  • CMany channels
  • DLow insertion loss

How the community answered

(26 responses)
  • A
    81% (21)
  • D
    19% (5)

Topics

#arrayed waveguide grating#AWG#passband flatness#channel capacity

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