• DocumentCode
    670682
  • Title

    Nonlinear distortion and DSP-based compensation in metro and access networks using discrete multi-tone

  • Author

    Weizhen Yan ; Bo Liu ; Lei Li ; Zhenning Tao ; Takahara, Tomoo ; Rasmussen, Jens C.

  • Author_Institution
    Fujitsu R&D Center, Beijing, China
  • fYear
    2012
  • fDate
    16-20 Sept. 2012
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    The nonlinear distortion caused by the interaction between chromatic dispersion and direct detection reduces the capacity of optical discrete multi-tone system beyond dozens of kilometers. The proposed nonlinear equalizer compensated the distortion and increased the capacity by up to 50%.
  • Keywords
    equalisers; optical communication equipment; optical fibre dispersion; optical fibre subscriber loops; optical information processing; DSP-based compensation; access networks; chromatic dispersion; discrete multitone; metro networks; nonlinear distortion; nonlinear equalizer; optical discrete multitone system; Distortion measurement; Equalizers; Fiber nonlinear optics; Nonlinear distortion; Optical distortion; Optical fiber networks; Signal to noise ratio;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Communications (ECOC), 2012 38th European Conference and Exhibition on
  • Conference_Location
    Amsterdam
  • Type

    conf

  • Filename
    6705902
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=670682