• DocumentCode
    826896
  • Title

    Higher order dispersion equaliser of dispersion shifted fibre using a lattice-form programmable optical filter

  • Author

    Takiguchi, K. ; Kawanishi, S. ; Takara, H. ; Okamoto, K. ; Jinguji, K. ; Ohmori, Y.

  • Author_Institution
    NTT Opt. Network Syst. Labs., Kanagawa, Japan
  • Volume
    32
  • Issue
    8
  • fYear
    1996
  • fDate
    4/11/1996 12:00:00 AM
  • Firstpage
    755
  • Lastpage
    757
  • Abstract
    The higher order (third order) dispersion of dispersion shifted fibre has been successfully compensated by using a lattice-form programmable filter fabricated on a planar lightwave circuit. The equaliser offers a dispersion slope of -15.8 ps/nm2 over 170 GHz in the 1.55 μm region. The effectiveness of the equaliser has been confirmed by the pulse transmission experiment in which the trailing ripples of pulses caused by the higher order dispersion of 300 km dispersion shifted fibre have been eliminated
  • Keywords
    equalisers; lattice filters; optical fibre communication; optical fibre dispersion; optical fibre filters; 1.55 micron; 300 km; dispersion shifted fibre; higher order dispersion equaliser; lattice-form programmable optical filter; planar lightwave circuit; pulse transmission;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19960479
  • Filename
    491073
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=826896