• DocumentCode
    610542
  • Title

    Design of long-period waveguide grating based gain flattening filter for EDWA

  • Author

    Ashok, N. ; Rastogi, V.

  • Author_Institution
    Dept. of Phys., Indian Inst. of Technol. Roorkee, Roorkee, India
  • fYear
    2012
  • fDate
    9-12 Dec. 2012
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We design long-period grating in a trench assisted planar waveguide to obtain gain flattening filter for EDWA. Our numerical results show 18.5±1.1 dB gain in the wavelength range 1526 - 1561 nm using the designed filter.
  • Keywords
    amplifiers; diffraction gratings; erbium; numerical analysis; optical design techniques; optical filters; optical waveguides; EDWA; erbium doped waveguide amplifier; gain flattening filter; long-period waveguide grating; numerical analysis; trench assisted planar waveguide; wavelength 1526 nm to 1561 nm;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
  • Conference_Location
    Chennai
  • Print_ISBN
    978-1-4673-4718-1
  • Type

    conf

  • Filename
    6545529
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=610542