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IEC 61290-4-2-ed.1.0
Optical amplifiers - Test methods - Part 4-2: Gain transient parameters - Broadband source method
STANDARD published on 13.7.2011
The information about the standard:
Designation standards: IEC 61290-4-2-ed.1.0
Publication date standards: 13.7.2011
SKU: NS-413014
The number of pages: 36
Approximate weight : 108 g (0.24 lbs)
Country: International technical standard
Category: Technical standards IEC
The category - similar standards:
Annotation of standard text IEC 61290-4-2-ed.1.0 :
IEC 61290-4-2:2011 applies to optical amplifiers (OAs) and optically amplified elementary sub-systems. More specifically, it applies to OAs using active fibres (optical fibre amplifiers, OFAs) containing rare-earth dopants, such as erbium doped fibre amplifiers (EDFAs), presently commercially available, as indicated in IEC 61291-1. The object of this part of IEC 61290-4 is to establish uniform requirements for accurate and reliable measurements, by means of the broadband source method, of the transient response of OFAs to dynamic changes in their input power, as defined in IEC 61290-4-1:2011. This publication is to be read in conjunction with IEC 61291-1:2006. La CEI 61290-4-2:2011 sapplique aux amplificateurs optiques (AO) et aux sous-systemes elementaires a amplification optique. Plus precisement, Elle sapplique aux AO utilisant des fibres actives (amplificateurs a fibres optiques, AFO), contenant des dopants aux terres rares, tels que les amplificateurs a fibre dopee a lerbium (EDFA), actuellement disponibles sur le marche, comme lindique la CEI 61291-1. Lobjet de la presente partie de la CEI 61290-4 est detablir des exigences uniformes en vue de mesures precises et fiables, au moyen de la methode par source large bande, de la reponse transitoire des AFO aux variations dynamiques de leur puissance dentree, comme defini dans la CEI 61290-4-1:2011. Cette publication doit etre lue conjointement avec la CEI 61291-1:2006.
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