• DocumentCode
    1268224
  • Title

    Pilot-tone based optical-path supervisory scheme for optical cross-connects

  • Author

    Kong, E. ; Tong, F. ; Ho, K.P. ; Chen, L.K. ; Chan, C.K.

  • Author_Institution
    Dept. of Inf. Eng., Chinese Univ. of Hong Kong, Shatin, Hong Kong
  • Volume
    35
  • Issue
    17
  • fYear
    1999
  • fDate
    8/19/1999 12:00:00 AM
  • Firstpage
    1481
  • Lastpage
    1483
  • Abstract
    A real-time optical-path supervisory scheme for optical cross-connects (OXCs) is demonstrated with pilot tones as channel IDs. Routing errors can be detected by comparing the channel ID with the stored routing information. Gain-saturated erbium-doped fibre amplifiers are used for ID removal
  • Keywords
    photonic switching systems; telecommunication network routing; channel ID; gain-saturated erbium-doped fibre amplifier; optical cross-connect; pilot tone; real-time optical-path supervisory scheme; routing error;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19991018
  • Filename
    803628
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1268224