• DocumentCode
    3688119
  • Title

    A novel phase sensitive amplifier based QPSK regenerator without active phase-locking

  • Author

    N. K. Kjøller;F. Da Ros;K. M. Røge;P. Guan;M. Galili;L. K. Oxenløwe

  • Author_Institution
    DTU Fotonik, Technical University of Denmark. DK-2800 Kgs. Lyngby, Denmark
  • fYear
    2015
  • Firstpage
    252
  • Lastpage
    253
  • Abstract
    We propose a novel QPSK regenerator scheme based on phase sensitive amplification of a pre-conditioned signal avoiding active phase-locking. Signal pre-conditioning is demonstrated experimentally with error-free (BER <; 10-9) performance for a 10-Gbaud QPSK signal.
  • Keywords
    "Phase shift keying","Optical fiber polarization","Optical fiber sensors","Integrated optics","Optical modulation"
  • Publisher
    ieee
  • Conference_Titel
    Photonics Conference (IPC), 2015
  • ISSN
    1092-8081
  • Type

    conf

  • DOI
    10.1109/IPCon.2015.7323558
  • Filename
    7323558
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3688119