• DocumentCode
    160928
  • Title

    Optimization of time-division hybrid-modulation and its application to rate adaptive 200Gb transmission

  • Author

    Buchali, Fred ; Schmalen, Laurent ; Schuh, Karsten ; Idler, W.

  • Author_Institution
    Bell Labs., Alcatel-Lucent, Stuttgart, Germany
  • fYear
    2014
  • fDate
    21-25 Sept. 2014
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    We are optimizing time-domain hybrid-modulation with rate adaptive sFEC to implement a variable reach 200Gb/s system. Optimizations exhibit best performance at constellation scaling factors at 1.1. A reduction of FEC overhead by 8 and 16% lead to a reach reduction of 12 and 37% only.
  • Keywords
    forward error correction; optimisation; time-domain analysis; bit rate 200 Gbit/s; constellation scaling factors; optimizations; rate adaptive FEC; time-division hybrid-modulation; Bit error rate; Forward error correction; Modulation; Optical noise; Parity check codes; Signal to noise ratio;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Communication (ECOC), 2014 European Conference on
  • Conference_Location
    Cannes
  • Type

    conf

  • DOI
    10.1109/ECOC.2014.6963823
  • Filename
    6963823
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=160928