• DocumentCode
    3700994
  • Title

    Experimental demonstration of capacity increase and rate-adaptation by probabilistically shaped 64-QAM

  • Author

    F. Buchali;G. Böcherer;W. Idler;L. Schmalen;P. Schulte;F. Steiner

  • Author_Institution
    Alcatel-Lucent Bell Labs, Stuttgart, Germany
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We implemented a flexible transmission system operating at adjustable data rate and fixed bandwidth, baudrate, constellation and overhead using probabilistic shaping. We demonstrated in a transmission experiment up to 15% capacity and 43% reach increase versus 200 Gbit/s 16-QAM.
  • Keywords
    "Forward error correction","Quadrature amplitude modulation","Adaptive optics","Probabilistic logic","Bandwidth","Digital signal processing"
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication (ECOC), 2015 European Conference on
  • Type

    conf

  • DOI
    10.1109/ECOC.2015.7341688
  • Filename
    7341688
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3700994