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Which of the following best describes self-phase modulation?

Which of the following best describes self-phase modulation?

A.

It is a type of modulation format exploiting the phase to carry information.

B.

It is a phase shift suffered by an optical signal caused by its power intensity.

C.

It is s type of impairment that can be compensated usingDCMs

D.

It is a type of impairment cause by spectrally adjacent channels.

Nokia 4A0-255 Summary

  • Vendor: Nokia
  • Product: 4A0-255
  • Update on: Jul 27, 2025
  • Questions: 40
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