• DocumentCode
    1018441
  • Title

    Measurements performed on l.e.d. 4-level digital optical-fibre system for 68 Mbit/s

  • Author

    Rocks, Manfred

  • Author_Institution
    Deutsche Bundespost, Berlin, West Germany
  • Volume
    15
  • Issue
    21
  • fYear
    1979
  • Firstpage
    676
  • Lastpage
    677
  • Abstract
    A description is given of the configuration of a 4-level digital optical-fibre system. By means of light-emitting diodes (l.e.d.s), it is possible to transmit an equivalent bit rate of 68.736 Mbit/s (34.368 Mbaud), over a distance of 5.16 km, the signal/noise ratio required for a bit error rate (b.e.r.) of 10¿9 being observed.
  • Keywords
    digital communication systems; light emitting diodes; optical fibres; optical links; 4-level digital optical fibre system; 68 Mbit/s; LED; bit error rate; light emitting diodes; signal/noise ratio;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19790480
  • Filename
    4256098
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1018441