IEC 61753-086-02:2025
Fibre optic interconnecting devices and passive components - Performance standard - Part 086-02: Non-connectorized single-mode bidirectional 1 490 / 1 550 nm downstream and 1 310 nm upstream WWDM devices for category C - Indoor controlled environment
Dispositifs d'interconnexion et composants passifs fibroniques - Norme de performance – Partie 086-02: Dispositifs WWDM unimodaux non connectorisés bidirectionnels 1 490 nm/1 550 nm en voie descendante et 1 310 nm en voie montante pour la catégorie C – Environnement intérieur contrôlé
| Standard number: | IEC 61753-086-02:2025 |
| Released: | 2025-03-06 |
| Language: | English/French - Bilingual |
IEC 61753-086-02:2025
IEC 61753-086-02:2025 contains the minimum initial performance, test and measurement requirements and severities which a fibre optic pigtailed 1 490/1 550 nm downstream and 1 310 nm upstream wide wavelength division multiplexing (WWDM) passive optical network (PON) device will satisfy in order to be categorized as meeting the requirements of category C (indoor controlled environment), as defined in IEC 61753-1:2018, Annex A. WWDM is defined in IEC 62074-1. Annex B gives general information for these PON WWDM devices. This first edition cancels and replaces the first edition of IEC 61753-086-2 published in 2009. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) Change of test conditions harmonizing with IEC 61753-1: 2018.