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H31-311_V2.5 · Question #446

Which of the following are components of a WDM system that multiplexes N wavelengths? (Multiple choice)

The correct answer is A. Optical repeater unit B. Wavelength Division Multiplexing Unit C. Optical Amplifier Unit D. Monitoring unit. See the full explanation below for the reasoning.

WDM/OTN Principles

Question

Which of the following are components of a WDM system that multiplexes N wavelengths? (Multiple choice)

Options

  • AOptical repeater unit
  • BWavelength Division Multiplexing Unit
  • COptical Amplifier Unit
  • DMonitoring unit

How the community answered

(28 responses)
  • A
    100% (28)

Topics

#WDM system architecture#optical amplifier#multiplexing unit#monitoring unit

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