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sklademVydáno: 2022-07-13
IEC 61753-051-02:2022
Fibre optic interconnecting devices and passive components - Performance standard - Part 051-02: Plug-receptacle style single-mode fibre fixed optical attenuators for category C - Controlled environments
Dispositifs d’interconnexion et composants passifs fibroniques - Norme de performance - Partie 051-02: Affaiblisseurs optiques fixes à fibres unimodales de type fiche-embase pour la catégorie C - Environnements contrôlés
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| Označení normy: | IEC 61753-051-02:2022 |
| Vydáno: | 2022-07-13 |
| Jazyk: | Anglicky/Francouzsky |
Popis
IEC 61753-051-02:2022
IEC 61753-051-02:2022 contains the minimum initial test and measurement requirements and severities which plug-receptacle style single-mode fibre fixed optical attenuators need to satisfy in order to be categorized as meeting the requirements of category C – Controlled environments, as defined in IEC 61753-1:2018, Annex A. This first edition cancels and replaces IEC 61753-051-3 published in 2013. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to IEC 61753‑051‑3:2013: change the category from U to C and the test items and their conditions according to IEC 61753-1; change the requirements reflecting the survey results.