• DocumentCode
    1182760
  • Title

    Eight-wavelength, densely-spaced coherent WDM recirculating-loop experiments at 2.5 Gbit/s over 600 km

  • Author

    Ryu, Sang-Burm ; Akiba, Shigeyuki

  • Author_Institution
    KDD R&D Labs., Saitama
  • Volume
    30
  • Issue
    19
  • fYear
    1994
  • fDate
    9/15/1994 12:00:00 AM
  • Firstpage
    1613
  • Lastpage
    1615
  • Abstract
    Eight-wavelength, densely-spaced coherent CPFSK recirculating-loop experiments at 2.5 Gbit/s have been demonstrated over 600 km through 30 cascaded EDFAs. The WDM signals were densely packed in a bandwidth of only 1.4 nm, indicating the effective use of optical frequency resources by coherent schemes
  • Keywords
    frequency shift keying; optical communication; optical fibres; optical modulation; wavelength division multiplexing; 2.5 Gbit/s; 600 km; CPFSK; WDM signals; cascaded EDFAs; coherent schemes; densely-spaced coherent WDM; eight-wavelength system; optical frequency resources; recirculating-loop experiments;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19941067
  • Filename
    326354
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1182760