• DocumentCode
    2847674
  • Title

    Nonlinear tolerance of ultra-densely spaced 100Gb/s coherent PDM-QPSK channels

  • Author

    Renaudier, J. ; Bertran-Pardo, O. ; Pierre, L. ; Tran, P. ; Mardoyan, H. ; Charlet, G. ; Bigo, S.

  • Author_Institution
    Bell Labs., Alcatel-Lucent, Nozay, France
  • fYear
    2010
  • fDate
    19-23 Sept. 2010
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We investigate the impact of tight filtering and WDM crosstalk on the performance of 100Gb/s coherent PDM-QPSK over a terrestrial transmission link. We show that packing 100G PDM-QPSK channels into a 33GHz-grid yields moderate penalties compared to a standard 50GHz-grid.
  • Keywords
    crosstalk; quadrature phase shift keying; wavelength division multiplexing; WDM crosstalk; bit rate 100 Gbit/s; coherent PDM-QPSK channel; frequency 33 GHz; nonlinear tolerance; terrestrial transmission link; tight filtering; Bandwidth; Channel spacing; Crosstalk; Filtering; Optical filters; Phase shift keying; Wavelength division multiplexing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication (ECOC), 2010 36th European Conference and Exhibition on
  • Conference_Location
    Torino
  • Print_ISBN
    978-1-4244-8536-9
  • Electronic_ISBN
    978-1-4244-8534-5
  • Type

    conf

  • DOI
    10.1109/ECOC.2010.5621411
  • Filename
    5621411
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2847674