• DocumentCode
    515653
  • Title

    Distance-adaptive spectrum allocation in elastic optical path network (SLICE) with bit per symbol adjustment

  • Author

    Kozicki, Bartlomiej ; Takara, Hidehiko ; Sone, Yoshiaki ; Watanabe, Atsushi ; Jinno, Masahiko

  • Author_Institution
    NTT Network Innovation Labs., NTT Corp., Yokosuka, Japan
  • fYear
    2010
  • fDate
    21-25 March 2010
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We present a concept of spectrally-efficient optical networking with distance-adaptive spectral allocation by adjusting the number of modulation levels. We demonstrate it by routing 40 Gb/s optical paths using short-reach, narrow-spectrum 16APSK and long-reach QPSK.
  • Keywords
    optical fibre networks; quadrature phase shift keying; QPSK; bit per symbol adjustment; distance-adaptive spectrum allocation; elastic optical path network; modulation levels; optical path routing; All-optical networks; Optical buffering; Optical fiber networks; Optical fibers; Optical modulation; Optical network units; Optical receivers; Optical sensors; Optical transmitters; Quadrature phase shift keying;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication (OFC), collocated National Fiber Optic Engineers Conference, 2010 Conference on (OFC/NFOEC)
  • Conference_Location
    San Diego, CA
  • Electronic_ISBN
    978-1-55752-884-1
  • Type

    conf

  • Filename
    5465362
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=515653