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IEC 61290-1-3-ed.4.0
Optical amplifiers - Test methods - Part 1-3: Power and gain parameters - Optical power meter method
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STANDARD published on 1.3.2021
The information about the standard:
Designation standards: IEC 61290-1-3-ed.4.0
Publication date standards: 1.3.2021
SKU: NS-1020002
Approximate weight : 300 g (0.66 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Annotation of standard text IEC 61290-1-3-ed.4.0 :
IEC 61290-1-3:2021 applies to all commercially available optical amplifiers (OA) and optically amplified subsystems. It applies to OA using optically pumped fibres (OFA based on either rare-earth doped fibres or on the Raman effect), semiconductors (SOA), and waveguides (POWA). NOTE 1 The applicability of the test methods described in this document to distributed Raman amplifiers is for further study. The object of this document is to establish uniform requirements for accurate and reliable measurements, by means of the optical power meter test method, of the following OA parameters, as defined in IEC 61291-1: - nominal output signal power; - gain; - polarization-dependent gain; - maximum output signal power; - maximum total output power. NOTE 2 All numerical values followed by (‡) are suggested values for which the measurement is assured. Other values can be acceptable upon verification. This document applies to single-channel amplifiers. For multichannel amplifiers, IEC 61290-10 (all parts) applies. This fourth edition cancels and replaces the third edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - harmonization with IEC 61290-1-1; - use of the term "measurement uncertainty" instead of "measurement accuracy". LIEC 61290-1-3:2021 s’applique a tous les amplificateurs optiques (AO) et sous-systemes a amplification optique, disponibles sur le marche. Elle s’applique aux AO utilisant des fibres pompees optiquement (AFO base sur des fibres dopees aux terres rares ou sur l’effet Raman), des semiconducteurs (AOS), et des guides d’ondes (POWA). NOTE 1 L’applicabilite des methodes d’essai decrites dans le present document a des amplificateurs Raman repartis est destinee a une etude ulterieure. Lobjet du present document est detablir des exigences uniformes pour des mesurages precis et fiables, par le biais de la methode dessai par appareil de mesure de la puissance optique, des parametres d’AO donnes ci-dessous, tels qu’ils sont definis dans lIEC 61291-1: - puissance nominale du signal de sortie; - gain; - gain en fonction de la polarisation; - puissance maximale du signal de sortie; - puissance totale de sortie maximale NOTE 2 Toutes les valeurs numeriques suivies de (‡) sont des valeurs suggerees, pour lesquelles le mesurage est assure. D’autres valeurs peuvent etre acceptables apres verification. Le present document sapplique aux amplificateurs a un seul canal. Pour les amplificateurs a canaux multiples, l’IEC 61290-10 (toutes les parties) sapplique. Cette quatrieme edition annule et remplace la troisieme edition parue en 2015. Cette edition constitue une revision technique. La presente edition inclut les modifications techniques majeures suivantes par rapport a ledition precedente: - harmonisation avec lIEC 61290-1-1; - utilisation du terme "incertitude de mesure" au lieu de "precision de mesure".
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