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Numerical investigation of all-optical add-drop multiplexing for spectrally overlapping OFDM signals

  • S. Sygletos
  • , S. Fabbri
  • , E. Giakoumidis
  • , M. Sorokina
  • , D.M. Marom
  • , M.F.C. Stephens
  • , D. Klonidis
  • , I. Tomkos
  • , A.D. Ellis
  • University College Cork
  • Hebrew University of Jerusalem
  • Athens Information Technology

Research output: Contribution to journalArticlepeer-review

Abstract

We propose a novel architecture for all-optical add-drop multiplexing of OFDM signals. Sub-channel extraction is achieved by means of waveform replication and coherent subtraction from the OFDM super-channel. Numerical simulations have been carried out to benchmark the performance of the architecture against critical design parameters.
Original languageEnglish
Pages (from-to)5888-5897
Number of pages9
JournalOptics Express
Volume23
Issue number5
DOIs
Publication statusPublished - 25 Feb 2015

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