• DocumentCode
    608476
  • Title

    Fractionally-spaced frequency domain equalization for optical coherent receivers with interleaved samplers

  • Author

    Yasumura, Y. ; Yoshida, Yutaka ; Kitayama, Ken-ichi

  • Author_Institution
    Osaka Univ., Suita, Japan
  • fYear
    2013
  • fDate
    17-21 March 2013
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We propose a fractionally-spaced frequency domain equalization technique for optical coherent receivers with interleaved samplers and experimentally demonstrate its robustness against the sampling timing mismatch and the IQ channel skew in 20Gbps coherent QPSK transmissions.
  • Keywords
    frequency-domain analysis; optical receivers; IQ channel skew; QPSK transmission; bit rate 20 Gbit/s; fractionally-spaced frequency domain equalization; interleaved sampler; optical coherent receiver; timing mismatch; Equalizers; Optical fibers; Optical receivers; Phase shift keying; Timing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
  • Conference_Location
    Anaheim, CA
  • Print_ISBN
    978-1-4799-0457-0
  • Type

    conf

  • Filename
    6532616
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=608476