• DocumentCode
    3701061
  • Title

    Digital signal processing for spectrally-sliced coherent optical receivers

  • Author

    Júlio C. M. Diniz;Fábio D. Simões;Valery N. Rozental;Sandro M. Rossi;Andrea Chiuchiarelli;Juliano R. F. Oliveira;Aldário C. Bordonalli;Jacklyn D. Reis

  • Author_Institution
    CPqD, Division of Optical Technologies, 13086-902, Campinas-SP, Brazil
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We propose and experimentally demonstrate a novel DSP concept in bandwidth-oriented coherent receivers for flexible optical communication systems. A 7000-km transparent reach is achieved for a 56-GBd-PM-QPSK single channel transmission using a pair of 40-GSa/s oscilloscopes with 16-GHz optical front-ends.
  • Keywords
    "Optical receivers","Optical transmitters","Optical polarization","Signal detection","Digital signal processing","Optical signal processing"
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication (ECOC), 2015 European Conference on
  • Type

    conf

  • DOI
    10.1109/ECOC.2015.7341755
  • Filename
    7341755
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3701061