• DocumentCode
    1675867
  • Title

    In-Service Fault Localization in WDM Passive Optical Networks

  • Author

    Cheng, Xiao-Fei ; Wen, Yang Jing ; Xu, Zhaowen ; Wang, Yixin ; Shankar, Jaya ; Shum, Ping

  • Author_Institution
    Inst. for Infocomm Res., Heng Mui Keng Terrace
  • fYear
    2007
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We propose a novel in-service fault localization scheme combined and monitored simultaneously. Fiber fault and automatic protection switching in ONUs are monitored in real-time at central office (CO) without interrupting customer service.
  • Keywords
    fault diagnosis; fault tolerance; optical fibre networks; telecommunication switching; wavelength division multiplexing; WDM passive optical networks; automatic protection switching; central office; customer service; in-service fiber fault localization; real-time monitoring; Circuit faults; Condition monitoring; Optical fiber communication; Optical fiber couplers; Optical network units; Optical switches; Passive optical networks; Protection switching; WDM networks; Wavelength division multiplexing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication and the National Fiber Optic Engineers Conference, 2007. OFC/NFOEC 2007. Conference on
  • Conference_Location
    Anaheim, CA
  • Print_ISBN
    1-55752-831-4
  • Type

    conf

  • DOI
    10.1109/OFC.2007.4348375
  • Filename
    4348375
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1675867