NF EN 61280-2-2

Fibre optic communication subsystem test procedures - Part 2-2 : digital systems - Optical eye pattern, waveform and extinction ratio measurement

Le présent document a pour objet de décrire une procédure d'essai pour vérifier la conformité à un masque de forme d'onde prédéterminé et mesurer le diagramme de l'oeil et les paramètres de la forme d'onde tels que le temps de montée, le temps de descente, l'amplitude de modulation et le taux d'extinction.

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