• DocumentCode
    197372
  • Title

    PMD monitoring scheme for direct-detection optical OFDM systems using code-assisted optical subcarriers

  • Author

    Tianwai Bo ; Shuang Gao ; Kam-Hon Tse ; Chun-Kit Chan

  • Author_Institution
    Dept. of Inf. Eng., Chinese Univ. of Hong Kong, Shatin, China
  • fYear
    2014
  • fDate
    8-13 June 2014
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    A PMD monitoring scheme is proposed for direct-detection optical OFDM systems by adding a pair of code-assisted optical subcarriers. Code correlation technique is used to retrieve DGD values over 0-25ps with <;2-ps average monitoring error.
  • Keywords
    OFDM modulation; codes; optical communication equipment; optical correlation; DGD values; PMD monitoring; code correlation teachnique; code-assisted optical subcarriers; direct detection optical OFDM; orthogonal frequency division multiplexing; polarization mode dispersion; Adaptive optics; High-speed optical techniques; Monitoring; Optical fibers; Optical polarization; Optical receivers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2014 Conference on
  • Conference_Location
    San Jose, CA
  • Type

    conf

  • Filename
    6990022
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=197372