EN IEC 61300-3-53:2021

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-53: Examinations and measurements - Encircled angular flux (EAF) measurement method based on two-dimensional far field data from multimode waveguide (including fibre)

Publication date:   May 19, 2021

General information

60.60   Standard published   Feb 5, 2021

CENELEC

CLC/TC 86BXA Fibre optic interconnect, passive and connectorised components

European Norm

33.180.20   Fibre optic interconnecting devices

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Scope

This part of IEC 61300 defines the encircled angular flux measurement of multimode waveguide light sources, in which most of the transverse modes are excited. The term "waveguide" is understood to include both channel waveguides and optical fibres but not slab waveguides.
The applicable fibre types are the followings:
- A1 specified in IEC 60793-2-10;
- A3 specified in IEC 60793-2-30;
- A4 specified in IEC 60793-2-40.

Life cycle

PREVIOUSLY

WITHDRAWN
EN 61300-3-53:2015

NOW

PUBLISHED
EN IEC 61300-3-53:2021
60.60 Standard published
Feb 5, 2021

CORRIGENDA / AMENDMENTS

PUBLISHED
EN IEC 61300-3-53:2021/AC:2023-07