• DocumentCode
    1781694
  • Title

    OSNR system margin monitoring technique for coherent transparent optical networks

  • Author

    Dahan, David ; Mahlab, Uri

  • Author_Institution
    ECI Telecom, Petach Tikva, Israel
  • fYear
    2014
  • fDate
    6-10 July 2014
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    We propose a novel approach for transparent and in-service OSNR system margin monitoring for coherent optical modulation formats. This technique is demonstrated experimentally for a 120.6 Gb/s DP-QPSK channel in both dispersion and non-dispersion managed links.
  • Keywords
    optical fibre dispersion; optical fibre networks; optical modulation; quadrature phase shift keying; telecommunication network management; DP-QPSK channel; OSNR system margin monitoring technique; bit rate 120.6 Gbit/s; coherent optical modulation format; coherent transparent optical network; dispersion managed link; nondispersion managed link; Adaptive optics; Bit error rate; Optical fibers; Optical noise; Optical receivers; Signal to noise ratio; OSNR system margin; coherent modulation formats; optical performance monitoring;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Transparent Optical Networks (ICTON), 2014 16th International Conference on
  • Conference_Location
    Graz
  • Type

    conf

  • DOI
    10.1109/ICTON.2014.6876409
  • Filename
    6876409
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1781694