I.S. EN 61580-7:1999
Current
The latest, up-to-date edition.
METHODS OF MEASUREMENT FOR WAVEGUIDES - PART 7: GRAPHICAL METHOD FOR THE DETERMINATION OF WAVEGUIDE PERFORMANCE
Hardcopy , PDF
English
01-01-1999
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
FOREWORD
1 Scope
2 Form of presentation
3 Examples
3.1 Ordinary rectangular waveguides
3.2 Medium flat rectangular waveguides
3.3 Square waveguides
3.4 Circular waveguides
4 Formulae for cut-off wavelengths
4.1 Rectangular waveguides
4.2 Circular waveguides
Figures
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