• DocumentCode
    449046
  • Title

    High single-mode yield, tapered 1.55 μm DFB lasers for CWDM applications

  • Author

    Möhrle, M. ; Sigmund, A. ; Suna, A. ; Mörl, L. ; Fürst, W. ; Dounia, A. ; Molzow, W.D.

  • Author_Institution
    Heinrich-Hertz-Inst., Berlin, Germany
  • Volume
    2
  • fYear
    2005
  • fDate
    25-29 Sept. 2005
  • Firstpage
    299
  • Abstract
    A novel type of index-coupled DFB-lasers is presented. The lasers feature low threshold current, low beam divergence, a -3 dB cut-off frequency of 11 GHz at 90°C, and high single mode yield even as-cleaved.
  • Keywords
    distributed feedback lasers; laser beams; laser modes; laser stability; optical communication equipment; optical fibre communication; semiconductor lasers; wavelength division multiplexing; 1.55 mum; 11 GHz; 90 degC; CWDM; beam divergence; index-coupled DFB lasers; single mode yield; single-mode yield; threshold current;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Optical Communication, 2005. ECOC 2005. 31st European Conference on
  • Conference_Location
    IET
  • ISSN
    0537-9989
  • Print_ISBN
    0-86341-543-1
  • Type

    conf

  • Filename
    1576238
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=449046