All-optical noise reduction capability of interferometric wavelength converters

  • Benny Mikkelsen
  • , Søren Lykke Danielsen
  • , Carsten Jørgensen
  • , Rune Johan Skullerud Pedersen
  • , Henrik Nørskov Poulsen
  • , Kristian Elmholdt Stubkjær

    Research output: Contribution to journalJournal articleResearchpeer-review

    Abstract

    Improvement of BER owing to nonlinear transformation of input noise distribution by all-optical interferometric wavelength converters (IWCs) is investigated. It is demonstrated experimentally that a 5 dB penalty arising from EDFA-induced noise can be reduced to 1dB by employing IWCs. Measured noise distributions for the input and the converted output signals are given.
    Original languageEnglish
    JournalElectronics Letters
    Volume32
    Issue number6
    Pages (from-to)566-567
    ISSN0013-5194
    DOIs
    Publication statusPublished - 1996

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