• DocumentCode
    902482
  • Title

    Electronic Dispersion Precompensation With a 10-Gb/s Directly Modulated Laser

  • Author

    Warm, Stefan ; Bunge, C.A. ; Wuth, Torsten ; Petermann, Klaus

  • Author_Institution
    FG Hochfrequenztech., Tech. Univ. Berlin, Berlin, Germany
  • Volume
    21
  • Issue
    15
  • fYear
    2009
  • Firstpage
    1090
  • Lastpage
    1092
  • Abstract
    We present 10-Gb/s transmission with a directly modulated laser (DML) avoiding inline dispersion compensating by electronic precompensation. To apply this technique of electronic dispersion precompensation to DMLs, a new approach based on artificial neural networks will be introduced. We realized a transmission of 190-km standard single-mode fiber in a laboratory experiment. Simulations show that compensation of up to 350 km can be achieved.
  • Keywords
    lasers; optical fibre dispersion; optical fibre networks; optical modulation; bit rate 10 Gbit/s; directly modulated laser; electronic dispersion precompensation; optical transmission; Directly modulated laser (DML); dispersion compensation; electronic dispersion compensation; electronic predistortion (EPD); optical transmission;
  • fLanguage
    English
  • Journal_Title
    Photonics Technology Letters, IEEE
  • Publisher
    ieee
  • ISSN
    1041-1135
  • Type

    jour

  • DOI
    10.1109/LPT.2009.2022957
  • Filename
    4957018
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=902482