• DocumentCode
    2235907
  • Title

    Optical 8PSK transmitter using tandem IQ modulators with binary driving electrical signals

  • Author

    Lu, Guo-Wei ; Sakamoto, Takahide ; Kawanishi, Tetsuya

  • Author_Institution
    Nat. Inst. of Inf. & Commun. Technol., Koganei, Japan
  • fYear
    2011
  • fDate
    1-6 May 2011
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We propose and demonstrate an optical 8-ary phase-shift keying (8PSK) transmitter using tandem in-phase/quadrature (IQ) modulators. A 30-Gb/s 8PSK is successfully generated through cascading a rectangular quadrature phase-shift keying (QPSK) and a square QPSK.
  • Keywords
    optical modulation; optical transmitters; quadrature amplitude modulation; quadrature phase shift keying; binary driving electrical signals; optical 8-ary phase-shift keying transmitter; rectangular quadrature phase-shift keying; square QPSK; tandem in-phase/quadrature modulators; Fiber optics; Optical interferometry; Optical modulation; Optical transmitters; Phase shift keying;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2011 Conference on
  • Conference_Location
    Baltimore, MD
  • Print_ISBN
    978-1-4577-1223-4
  • Type

    conf

  • Filename
    5950448
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2235907