• DocumentCode
    3650777
  • Title

    High frequency modulation of a 422 nm GaN laser diode

  • Author

    Scott Watson;Mingming Tan;Stephen P. Najda;Piotr Perlin;Mike Leszczynski;Grzegorz Targowski;Szymon Grzanka;A.E. Kelly

  • Author_Institution
    School of Engineering, University of Glasgow, UK, G12 8LT
  • fYear
    2013
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    Visible light communications at high frequency (up to 2.5 Gbit/s) using a directly modulated 422 nm Gallium-nitride (GaN) laser diode is reported. An optical bandwidth of approximately 1.4 GHz is measured. Free space, visible light communications (VLC) at data rates of up to 2.5 Gbit/s are demonstrated. Error free data transmission and clearly open eye diagrams are observed.
  • Keywords
    "Diode lasers","Gallium nitride","Bandwidth","Optical variables measurement","Data communication","Adaptive optics","High-speed optical techniques"
  • Publisher
    ieee
  • Conference_Titel
    Transparent Optical Networks (ICTON), 2013 15th International Conference on
  • ISSN
    2161-2056
  • Electronic_ISBN
    2161-2064
  • Type

    conf

  • DOI
    10.1109/ICTON.2013.6602765
  • Filename
    6602765
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3650777