• DocumentCode
    1688372
  • Title

    Evanescently-Coupled Dual-Depletion-Region Traveling-Wave Electroabsorption Modulator with High-Speed and Low-Driving-Voltage Performance

  • Author

    Shi, J.-W. ; Shiao, A.-C. ; Chu, C.-C. ; Wu, Y.-S.

  • Author_Institution
    Nat. Central Univ., Taoyuan
  • fYear
    2007
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    By incorporating dual-depletion-region electroabsorption modulator with an evanescently-coupled waveguide, the demonstrated device can achieve low electrical return-loss (<-22dB), wide electrical 3-dB transmission-loss bandwidth (~70 GHz), wide electrical-to-optical bandwidth (>45 GHz), and low-driving-voltage (V20dB, 1.65 V) with small polarization-dependency.
  • Keywords
    electro-optical modulation; electroabsorption; optical communication equipment; dual-depletion-region traveling-wave electroabsorption modulator; evanescently-coupled waveguide; voltage 1.65 V; waveguide modulators; Bandwidth; High speed optical techniques; Modulation coding; Optical fiber polarization; Optical films; Optical modulation; Optical surface waves; Optical waveguides; Quantum well devices; Wavelength measurement;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication and the National Fiber Optic Engineers Conference, 2007. OFC/NFOEC 2007. Conference on
  • Conference_Location
    Anaheim, CA
  • Print_ISBN
    1-55752-831-4
  • Type

    conf

  • DOI
    10.1109/OFC.2007.4348875
  • Filename
    4348875
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1688372