• DocumentCode
    2532072
  • Title

    OSNR monitoring of 40Gb/s differential phase-shift-keyed signals using a DC detector and a very low frequency band-pass filter

  • Author

    Chae, Chang-Joon ; Anderson, Trevor B.

  • Author_Institution
    Dept. of Electr. & Electron. Eng., Univ. of Melbourne, Melbourne, VIC, Australia
  • fYear
    2009
  • fDate
    4-8 Oct. 2009
  • Firstpage
    133
  • Lastpage
    134
  • Abstract
    The authors have demonstrated an in-band OSNR monitoring technique suitable for 40Gb/s DPSK or other digitally phase-modulated signals. It is simple, potentially cheap, and independent of power and dispersion.
  • Keywords
    band-pass filters; differential phase shift keying; DC detector; OSNR monitoring; band-pass filter; bit rate 40 Gbit/s; differential phase shift keyed signals; Band pass filters; Differential quadrature phase shift keying; Monitoring; Optical attenuators; Optical filters; Optical noise; Optical receivers; Phase detection; Phase frequency detector; Signal to noise ratio;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    LEOS Annual Meeting Conference Proceedings, 2009. LEOS '09. IEEE
  • Conference_Location
    Belek-Antalya
  • ISSN
    1092-8081
  • Print_ISBN
    978-1-4244-3680-4
  • Electronic_ISBN
    1092-8081
  • Type

    conf

  • DOI
    10.1109/LEOS.2009.5343080
  • Filename
    5343080
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2532072