• DocumentCode
    111029
  • Title

    25 Gbaud/s 4-PAM (50 Gbit/s) modulation and 10 km SMF transmission with 1.3 μm InGaAlAs-based DML

  • Author

    Kobayashi, Wataru ; Fujisawa, T. ; Kanazawa, S. ; Sanjoh, H.

  • Author_Institution
    NTT Photonics Labs., NTT Corp., Atsugi, Japan
  • Volume
    50
  • Issue
    4
  • fYear
    2014
  • fDate
    February 13 2014
  • Firstpage
    299
  • Lastpage
    300
  • Abstract
    The first 25 Gbaud/s four-level pulse amplitude modulation (PAM) of a 1.3 μm directly modulated laser (DML) is achieved and a 10 km transmission over a single-mode fibre (SMF) with clear eye openings is demonstrated.
  • Keywords
    optical modulation; pulse amplitude modulation; 4-PAM modulation; DML; InGaAlAs; SMF transmission; data traffic explosive growth; directly modulated laser; four-level pulse amplitude modulation; single-mode fibre;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2013.4267
  • Filename
    6746293
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=111029