• DocumentCode
    670920
  • Title

    Low-loss integrated 1×2 gridless wavelength selective switch with a small number of waveguide crossings

  • Author

    Ikuma, Yuichiro ; Mizuno, Takayuki ; Takahashi, Hiroki ; Ikeda, Takashi ; Tsuda, Hiroyuki

  • Author_Institution
    Grad. Sch. of Sci. & Technol., Keio Univ., Yokohama, Japan
  • fYear
    2012
  • fDate
    16-20 Sept. 2012
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    A low-loss integrated 1×2 gridless wavelength selective switch (WSS) is reported. The WSS has a fewer waveguide crossings than a conventional device and only one multiplexer is needed. The bandwidth can be controlled from 200 GHz to 4000 GHz. The transmission loss and the crosstalk are less than 5.9 dB and -25.1 dB, respectively.
  • Keywords
    multiplexing equipment; optical crosstalk; optical switches; optical waveguides; frequency 200 GHz to 4000 GHz; low-loss integrated 1×2 gridless wavelength selective switch; multiplexer is; optical crosstalk; transmission loss; waveguide crossings; Couplers; Crosstalk; Multiplexing; Optical switches; Optical waveguides; Phase shifters;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Communications (ECOC), 2012 38th European Conference and Exhibition on
  • Conference_Location
    Amsterdam
  • Type

    conf

  • Filename
    6706181
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=670920