• DocumentCode
    3650016
  • Title

    Multi-wavelength optical source based on amplified spontaneous emission of erbium doped fiber

  • Author

    J.S. Pereira;J.T. De Jesus

  • Author_Institution
    CPqD Telebras, Sao Paulo, Brazil
  • Volume
    1
  • fYear
    1997
  • Firstpage
    221
  • Abstract
    We report on a spatial separated wavelength optical source for high density WDM application. Partially feedback diffracted spontaneous emission, able multiple lasing oscillations in erbium doped fiber medium. Each wavelength is spatially separated, showing narrow linewidth and stable oscillations. Four simultaneously wavelength operation was demonstrated. FWHM laser linewidth was measured to be as narrow as 1 GHz.
  • Keywords
    "Stimulated emission","Spontaneous emission","Erbium","Optical feedback","Laser feedback","Optical sensors","Erbium-doped fiber lasers","Optical diffraction","Optical transmitters","Optical fiber couplers"
  • Publisher
    ieee
  • Conference_Titel
    Microwave and Optoelectronics Conference, 1997. Linking to the Next Century. Proceedings., 1997 SBMO/IEEE MTT-S International
  • Print_ISBN
    0-7803-4165-1
  • Type

    conf

  • DOI
    10.1109/SBMOMO.1997.646853
  • Filename
    646853
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3650016