• DocumentCode
    1676922
  • Title

    High-Speed Wavelength Tuning of Tunable Distributed Amplification DFB-LD in Long Haul Transmission

  • Author

    Nakamoto, K. ; Ide, S. ; Mori, K. ; Takabayashi, K. ; Sekiguchi, S. ; Hayakawa, A. ; Kuwatsuka, H.

  • Author_Institution
    Fujitsu Labs. Ltd., Atsugi
  • fYear
    2007
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We clarified for the first time the influence of tuning current noise on linewidth broadening and transmission for TDA-DFB-LD. Suppressing noise at higher frequencies, we demonstrated 300-ns high-speed wavelength switching without degradations in 80-km transmission.
  • Keywords
    laser tuning; optical fibre networks; semiconductor lasers; spectral line broadening; wavelength division multiplexing; DFB-LD; distance 80 km; high-speed wavelength switching; high-speed wavelength tuning; linewidth broadening; long haul transmission; noise suppression; time 300 ns; tunable distributed amplification; tuning current noise; Degradation; Frequency; Tuning;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication and the National Fiber Optic Engineers Conference, 2007. OFC/NFOEC 2007. Conference on
  • Conference_Location
    Anaheim, CA
  • Print_ISBN
    1-55752-831-4
  • Type

    conf

  • DOI
    10.1109/OFC.2007.4348417
  • Filename
    4348417
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1676922