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NF EN 61580-9 : 2002

Current

Current

The latest, up-to-date edition.

METHODS OF MEASUREMENT FOR WAVEGUIDES - PART 9: REFLECTION COEFFICIENT AT RECTANGULAR WAVEGUIDE INTERFACES

Published date

12-01-2013

Introduction
1 Scope
2 Normative reference
3 List of symbols
4 Effect of dimensional changes and axial displacement
5 Angular misalignment between waveguide flanges
Figures
1 Illustration of section discontinuities
2 Graphs for determination of reflection coefficient
Annex
ZA (normative) Normative references to international
    publications with their corresponding European
    publications

Covers means for determination of the reflection coefficient at the junction of two similar rectangular waveguides due to certain imperfections, ie. differences in waveguide internal dimensions; lateral displacement between waveguide axes in either the H or E plane; angular misalignment between waveguide axes.

DevelopmentNote
Indice de classement: C93-593-9. (12/2002)
DocumentType
Standard
PublisherName
Association Francaise de Normalisation
Status
Current

Standards Relationship
DIN EN 61580-9:1997-05 Identical
EN 61580-9:1996 Identical
BS EN 61580-9:1997 Identical
IEC 61580-9:1996 Identical
I.S. EN 61580-9:1999 Identical

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