• DocumentCode
    1561589
  • Title

    Demodulation of 320-Gbit/s Optical Quadrature Phase-shift Keying Signal with Digital Coherent Receiver having Time-division Demultiplexing Function

  • Author

    Kikuchi, Kazuro ; Igarashi, Koji ; Mori, Yojiro ; Chao Zhang

  • Author_Institution
    Dept. of Frontier Inf., Tokyo Univ., Kashiwa, Japan
  • fYear
    2008
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We demodulate a 320-Gbit/s optical quadrature phase-shift keying (QPSK) signal using a novel digital coherent receiver, which features a function of time-division demultiplexing with a local oscillator pulsed at the 10-GHz base-clock frequency.
  • Keywords
    optical modulation; optical receivers; quadrature phase shift keying; time division multiplexing; QPSK; bit rate 320 Gbit/s; digital coherent receiver; frequency 10 GHz; optical quadrature phase shift keying signal; time-division demultiplexing function; Clocks; Demodulation; Demultiplexing; Local oscillators; Nonlinear optics; Optical modulation; Optical pulses; Optical receivers; Phase shift keying; Time division multiplexing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber communication/National Fiber Optic Engineers Conference, 2008. OFC/NFOEC 2008. Conference on
  • Conference_Location
    San Diego, CA
  • Print_ISBN
    978-1-55752-856-8
  • Type

    conf

  • DOI
    10.1109/OFC.2008.4528651
  • Filename
    4528651
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1561589