IEC 61300-3-21:2019 PRV 
Pre release version

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-21: Examinations and measurements - Switching time

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Abstract

This Final Draft International Standard is an up to 6 weeks' pre-release of the official publication. It is available for sale during its voting period: 2019-06-28 to 2019-08-09. By purchasing this FDIS now, you will automatically receive, in addition, the final publication.

IEC 61300-3-21: 2019 describes a method to measure the switching time and related performance parameters of a fibre optic spatial switch when the actuation energy is applied or removed to change the state of the switch. This third edition cancels and replaces the second edition published in 2014. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
changes to remove redundant overlap with IEC 60876-1;
clarifications to definitions and diagrams;
generalization of the detection apparatus beyond an oscilloscope.
Keywords: switching time, performance parameters of a fibre optic spatial switch, actuation energy

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Relevant for

fibre optics


Additional information

Publication typeInternational Standard
Publication date2019-06-28
Edition3.0
Available language(s)English/French
TC/SCTC 86/SC 86B - Fibre optic interconnecting devices and passive componentsrss
ICS33.180.20 - Fibre optic interconnecting devices
Stability date  2028
Pages19
File size1118 KB

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