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.
Suivi et maintenance des liaisons optiques a la RATP
Wartung optoelektronischer Systeme in den Verkehrsbetrieben von Paris
Maintenance of opto-electronic systems in the metropolitan of paris
L'Onde Electrique ; 69 , 5 ; 27-32
1989
6 Seiten, 6 Bilder
Article (Journal)
French
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