• DocumentCode
    1938588
  • Title

    Digital nonlinear noise cancellation approach for long-haul optical transmission systems

  • Author

    Wei-Ren Peng ; Tsuritani, Takehiro ; Morita, Itsuro

  • Author_Institution
    KDDI R&D Labs., Inc., Fujinino, Japan
  • fYear
    2013
  • fDate
    22-26 Sept. 2013
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We propose a practically-implementable nonlinear noise cancellation (NLNC) method that effectively removes the “1st-order” fiber nonlinearities. After 6720-km (84×80-km) SSMF transmission, the signal performance in terms of Q-factor is improved by ~1.4 dB with the proposed NLNC method.
  • Keywords
    Q-factor; interference suppression; optical fibre communication; quadrature amplitude modulation; quadrature phase shift keying; 1st-order fiber nonlinearities; NLNC method; Q-factor; QAM; QPSK; SSMF transmission; distance 6720 km; long-haul optical transmission system; nonlinear noise cancellation method;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Optical Communication (ECOC 2013), 39th European Conference and Exhibition on
  • Conference_Location
    London
  • Electronic_ISBN
    978-1-84919-759-5
  • Type

    conf

  • DOI
    10.1049/cp.2013.1285
  • Filename
    6647478
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1938588