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BS EN IEC 61290-4-4:2018

Current
Current

The latest, up-to-date edition.

Optical amplifiers. Test methods Gain transient parameters. Single channel optical amplifiers with gain control
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

08-10-2018

Publisher

British Standards Institution

This part of IEC 61290-4 applies to optical amplifiers (OAs) and optically amplified elementary sub-systems.

This part of IEC 61290-4 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. This document provides the general background for optical amplifier gain transients and their measurements and indicates those IEC standard test methods for accurate and reliable measurements of the following transient parameters: optical input power increase/decrease transient gain overshoot and transient net gain overshoot; optical input power increase/decrease transient gain undershoot and transient net gain undershoot; optical input power increase/decrease gain offset; optical input power increase/decrease transient gain response constant (settling time). These parameters have been included to provide a complete description of the transient behaviour of gain controlled OA. The parameters defined here are applicable if the amplifier is an OFA or an alternative type of OA.

Committee
GEL/86/3
DocumentType
Standard
ISBN
9780580988455
Pages
18
ProductNote
THIS STANDARD ALSO REFERS TO : IEC TR 61931, OITDA AM 01, EN IEC 61290-4-3
PublisherName
British Standards Institution
Status
Current

Standards Relationship
EN 55016-1-1:2004/A1:2005 Identical
EN 61375-3-4:2014 Identical
IEC 61290-4-4:2018 Identical
EN IEC 61290-4-4:2018 Identical

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PDF - English
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