• DocumentCode
    670826
  • Title

    Demonstration of 8 × 12.5 Gbit/s all-optical OFDM system with an arrayed waveguide grating and waveform reshaping

  • Author

    Shimizu, Shogo ; Cincotti, Gabriella ; Wada, N.

  • Author_Institution
    Nat. Inst. of Inf. & Commun. Technol. (NICT), Tokyo, Japan
  • fYear
    2012
  • fDate
    16-20 Sept. 2012
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We propose and experimentally demonstrate a new waveform reshaping technique to restore the orthogonality of the all-optical OFDM subchannels generated by an AWG-based MUX/DEMUX. The proposed scheme effectively restores the orthogonality and drastically improves the BER performance from 10-4 up to 10-6.
  • Keywords
    OFDM modulation; arrayed waveguide gratings; AWG-based MUX/DEMUX; BER performance; all-optical OFDM subchannels; bit rate 12.5 Gbit/s; waveform reshaping; Arrayed waveguide gratings; Bit error rate; Modulation; OFDM; Optical attenuators; Optical transmitters;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Communications (ECOC), 2012 38th European Conference and Exhibition on
  • Conference_Location
    Amsterdam
  • Type

    conf

  • Filename
    6706073
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=670826