• DocumentCode
    1821087
  • Title

    Monitoring of drop optical fibers in 32-branched PON using 1.65 µm pulse-OCDR

  • Author

    Hasegawa, Takemi ; Inoue, Akira

  • Author_Institution
    Sumitomo Electr. Ind., Ltd., Yokohama
  • fYear
    2009
  • fDate
    22-26 March 2009
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We newly propose 1.65 mum pulse-OCDR with 2.6 cm high spatial resolution, which can monitor reflections from FBGs in drop section of 15 km-feeder 32-branch PON without overlaps of peaks.
  • Keywords
    Bragg gratings; optical fibre networks; 32-branched PON; FBG; drop optical fibers monitoring; pulse-OCDR; reflection monitoring; Monitoring; Optical fiber devices; Optical fibers; Optical filters; Optical pulses; Optical reflection; Passive optical networks; Probes; Reflectometry; Spatial resolution; (060.2300) Fiber measurements; (120.1840) Densitometers, reflectometers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
  • Conference_Location
    San Diego, CA
  • Print_ISBN
    978-1-4244-2606-5
  • Electronic_ISBN
    978-1-55752-865-0
  • Type

    conf

  • Filename
    5032505
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1821087