• DocumentCode
    1320795
  • Title

    320 Gbit/s WDM field experiment using 40 Gbit/s ETDM channels over 176 km dispersion-shifted fibre with nonlinearity-tolerant signal format

  • Author

    Yonenaga, Kazushige ; Miyamoto, Y. ; Hirano, A. ; Sano, A. ; Kuwahara, S. ; Kawakami, H. ; Toba, H. ; Murata, K. ; Fukutoku, M. ; Yamane, Y. ; Noguchi, K. ; Ishibashi, T. ; Nakajima, K.

  • Author_Institution
    NTT Network Innovation Labs., Kanagawa, Japan
  • Volume
    36
  • Issue
    2
  • fYear
    2000
  • fDate
    1/20/2000 12:00:00 AM
  • Firstpage
    153
  • Lastpage
    155
  • Abstract
    The first field demonstration of 320 Gbit/s WDM transmission based on an electrically multiplexed 40 Gbit/s channel with a word length of 2 23-1 over a 176 km dispersion-shifted fibre is presented. The high fibre input power of +10 dBm/ch, which allows a large span loss, is achieved by using the carrier suppressed return-to-zero signal format and L-band WDM amplification
  • Keywords
    optical fibre communication; time division multiplexing; wavelength division multiplexing; 176 km; 320 Gbit/s; 40 bit/s; CS-RZ signal; ETDM channel; L-band amplification; WDM transmission; dispersion-shifted fibre; electrical multiplexing; nonlinearity tolerance; span loss;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20000054
  • Filename
    833155
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1320795