• DocumentCode
    1094127
  • Title

    A folded-type integrated-optic spectrum analyzer using butt-coupled chirped grating lenses

  • Author

    Suhara, T. ; Nishihara, H. ; Koyama, J.

  • Author_Institution
    Osaka University, Osaka, Japan
  • Volume
    18
  • Issue
    7
  • fYear
    1982
  • fDate
    7/1/1982 12:00:00 AM
  • Firstpage
    1057
  • Lastpage
    1059
  • Abstract
    A folded-type integrated-optic spectrum analyzer (IOSA) using reflection-type chirped grating lenses butt-coupled to a LiNbO3waveguide Bragg cell is presented. The lenses can be easily fabricated by the well-established planar process, and the IOSA has good performance as well as a reduced device length. The spectrum analyzer function of 4.0 MHz resolution in 95-345 MHz RF frequency range is demonstrated.
  • Keywords
    Acoustooptic materials/devices; Chirp modulation; Integrated optics; Spectral analysis; Chirp; Diffraction gratings; Focusing; Fourier transforms; Fresnel reflection; Lenses; Optical waveguides; Radio frequency; Spectral analysis; Surface acoustic waves;
  • fLanguage
    English
  • Journal_Title
    Quantum Electronics, IEEE Journal of
  • Publisher
    ieee
  • ISSN
    0018-9197
  • Type

    jour

  • DOI
    10.1109/JQE.1982.1071651
  • Filename
    1071651
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1094127