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IEC 61978-1-ed.4.0
Fibre optic interconnecting devices and passive components - Fibre optic passive chromatic dispersion compensators - Part 1: Generic specification
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STANDARD published on 15.4.2024
The information about the standard:
Designation standards: IEC 61978-1-ed.4.0
Publication date standards: 15.4.2024
SKU: NS-1182439
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Annotation of standard text IEC 61978-1-ed.4.0 :
IEC 61978-1:2024 applies to fibre optic passive chromatic dispersion compensators, all exhibiting the following features: - they are optically passive; - they have an optical input and an optical output for transmitting optical power; - the ports are optical fibres or optical fibre connectors; - they are wavelength sensitive; - they can be polarization sensitive. This document establishes uniform requirements for the passive chromatic dispersion compensator. This fourth edition cancels and replaces the third edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) harmonization of terms and definitions with IEC TS 62627-09; b) change of Clause 4 regarding requirements. LIEC 61978-1:2024 s’applique aux compensateurs de dispersion chromatique passifs fibroniques qui presentent les caracteristiques suivantes: - ils sont passifs au niveau optique; - ils possedent une entree optique et une sortie optique pour la transmission de la puissance optique; - les ports sont des fibres optiques ou des connecteurs optiques; - ils sont sensibles aux longueurs d’onde; - i ls peuvent etre sensibles a la polarisation. Le present document etablit des exigences uniformes pour les compensateurs de dispersion chromatique passifs. Cette quatrieme edition annule et remplace la troisieme edition parue en 2014. Cette edition constitue une revision technique. Cette edition inclut les modifications techniques majeures suivantes par rapport a l’edition precedente: a) harmonisation des termes et definitions avec l’IEC TS 62627-09; b) modification de l’Article 4 concernant les exigences.
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