• DocumentCode
    1157566
  • Title

    Flexible 40 Gbit/s WDM transmission beyond 1000 km enabled by 195 μm2 Aeff PSCF and AC-RZ signal format

  • Author

    Sekiya, K. ; Ito, T. ; Sugahara, H. ; Fukuchi, K. ; Ohhira, R. ; Ono, T.

  • Author_Institution
    Networking Res. Labs., NEC Corp., Kanagawa, Japan
  • Volume
    39
  • Issue
    4
  • fYear
    2003
  • fDate
    2/20/2003 12:00:00 AM
  • Firstpage
    386
  • Lastpage
    388
  • Abstract
    Stable 40 Gbit/s WDM transmission against increasing number of wavelengths over 1000 km was achieved by ultra-large-core pure-silica-core fibre (PSCF) with 195 μm2 effective core area and alternate-chirped return-to-zero (AC-RZ) signal format. Such stability is indispensable for the flexibility of transmission systems. SPM/GVD degradation due to larger local dispersion of PSCF was successfully suppressed using AC-RZ signal format.
  • Keywords
    optical fibre communication; optical fibre dispersion; self-phase modulation; wavelength division multiplexing; 1000 km; 40 Gbit/s; WDM transmission; alternate-chirped return-to-zero signal format; effective core area; group velocity dispersion; pure-silica-core fibre; self-phase modulation;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20030250
  • Filename
    1184084
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1157566