• DocumentCode
    1381497
  • Title

    Sampled-grating DBR lasers with 101 wavelengths over 44 nm and optimised power variation for WDM applications

  • Author

    Delorme, F. ; Alibert, G. ; Ougier, C. ; Slempkes, S. ; Nakajima, H.

  • Author_Institution
    CNET, France Telecom, Bagneux, France
  • Volume
    34
  • Issue
    3
  • fYear
    1998
  • fDate
    2/5/1998 12:00:00 AM
  • Firstpage
    279
  • Lastpage
    281
  • Abstract
    An optimised sampled-grating DBR laser addressing 101 wavelengths over 44 nm with an SMSR of >30 dB is reported. The output power variation under tuning is limited to only 5 dB over the whole tuning range. The switching time between any of these channels varies between 4 and 25 ns, depending on the wavelength excursion
  • Keywords
    distributed Bragg reflector lasers; laser tuning; optical communication equipment; wavelength division multiplexing; 4 to 25 ns; SMSR; WDM; optimisation; output power variation; sampled-grating DBR laser; switching time; tuning;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19980238
  • Filename
    677366
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1381497