• DocumentCode
    1232490
  • Title

    Coherent optical transversal filter using silica-based single-mode waveguides

  • Author

    Sasayama, Koji ; Okuno, Masayuki ; Habara, K.

  • Author_Institution
    NTT Comm. Switching Labs., Tokyo, Japan
  • Volume
    25
  • Issue
    22
  • fYear
    1989
  • Firstpage
    1508
  • Lastpage
    1509
  • Abstract
    The authors describe a coherent optical transversal filter using silica-based single-mode waveguides. This filter can express arbitrary tap weighting coefficients, including general complex numbers, by coherently combining tapped signals. Experimental results are presented to demonstrate the operating capabilities of the filter for high-speed signal processing.
  • Keywords
    integrated optics; optical filters; optical information processing; optical waveguide components; SiO 2; arbitrary tap weighting coefficients; coherent optical transversal filter; general complex numbers; high-speed signal processing; integrated optics; silica based waveguides; single-mode waveguides;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19891012
  • Filename
    35165
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1232490