Fibre optic interconnecting devices and passive components - Performance standard - Part 087-6: Non-connectorised single-mode bidirectional 1 310 nm upstream and 1 490 nm downstream WWDM devices for category O - Uncontrolled environment
NORMA vydána dne 21.2.2012
Designation standards: IEC 61753-087-6-ed.1.0
Publication date standards: 21.2.2012
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: International technical standard
Kategorie: Technické normy IEC
IEC 61753-087-6:2012 contains the minimum initial performance, test and measurement requirements and severities which a fibre optic pigtailed 1 310 nm upstream and 1 490 nm downstream wide wavelength division multiplexing (WWDM) passive optical network (PON) device must satisfy in order to be categorized as meeting the requirements of category O (uncontrolled environments), as defined in Annex A of IEC 61753-1. IEC 61753-087-6:2012 contient les severites et les exigences minimales initiales de qualite de fonctionnement, dessai et de mesure auxquelles doit satisfaire un dispositif de reseau optique passif (PON – Passice optical network) a repartition en longueur donde large (WWDM – wide wavelength division multiplexing) 1 310 nm en voie montante et 1 490 nm en voie descendante muni de fibres amorces afin d’etre detre classe comme conforme aux exigences de la Categorie O (environnements non controles), comme defini a l’Annexe A de l’IEC 61753-1. L’Annexe B de la presente norme fournit des informations concernant le fonctionnement des voies WWDM montantes a 1 310 nm et descendantes a 1 490 nm.