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H31-311_V2.5 · Question #409

Which of the following is not an advantage of EDFA?

The correct answer is B. Gain Flatness. See the full explanation below for the reasoning.

WDM/OTN Principles

Question

Which of the following is not an advantage of EDFA?

Options

  • AHigh energy conversion efficiency
  • BGain Flatness
  • CHigh coupling efficiency
  • DGain stability

How the community answered

(28 responses)
  • A
    7% (2)
  • B
    86% (24)
  • C
    4% (1)
  • D
    4% (1)

Topics

#EDFA#gain flatness#optical amplifier#amplifier characteristics

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