• DocumentCode
    999112
  • Title

    LiNbO3 high-speed optical FSK modulator

  • Author

    Kawanishi, T. ; Higuma, K. ; Fujita, T. ; Ichikawa, J. ; Sakamoto, T. ; Shinada, S. ; Izutsu, M.

  • Author_Institution
    Basic & Adv. Res. Div., Commun. Res. Lab., Tokyo, Japan
  • Volume
    40
  • Issue
    11
  • fYear
    2004
  • fDate
    5/27/2004 12:00:00 AM
  • Firstpage
    691
  • Lastpage
    692
  • Abstract
    An optical frequency-shift-keying (FSK) modulator with a pair of Mach-Zehnder structures that can switch optical frequency is developed. The operation is demonstrated at a 10 Gbit/s FSK transmission conducted on a standard single-mode fibre of 60 km, where the FSK signal is demodulated by a fibre Bragg grating.
  • Keywords
    Bragg gratings; Mach-Zehnder interferometers; demodulation; frequency shift keying; high-speed optical techniques; lithium compounds; nonlinear optics; optical communication equipment; optical fibre communication; optical modulation; 10 Gbit/s; 60 km; FSK signal; LiNbO3; LiNbO3 high speed optical FSK modulator; Mach-Zehnder structures; demodulation; fibre Bragg grating; high speed FSK transmission; optical frequency shift keying modulator; optical frequency switching; singlemode fibre;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20040444
  • Filename
    1302811
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=999112