In this paper, the author recalls the approach adopted by the RATP (Paris Transport authority) for the maintenance of opto-electronic systems. After detailing some of the difficulties met as far as measurement is concerned when they first used this type of links, he states a few specific problems raised by the methods and their application in the field. The follow-up is dealt with after a description of the individual development stages. The aspects of preventive and curative maintenance are reviewed with a few examples of failures. Lastly, the authority's training policy which is primarily an internal training, is detailed. In his conclusion, the author draws a few lessons as to the reliability of optical systems in such a disturbed environment as the one where the RATP works.


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    Title :

    Suivi et maintenance des liaisons optiques a la RATP


    Additional title:

    Wartung optoelektronischer Systeme in den Verkehrsbetrieben von Paris
    Maintenance of opto-electronic systems in the metropolitan of paris


    Contributors:
    Ugolini, A. (author)

    Published in:

    L'Onde Electrique ; 69 , 5 ; 27-32


    Publication date :

    1989


    Size :

    6 Seiten, 6 Bilder


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    French