Kovové neizolované vlnovody - Část 4: Specifikace kruhových vlnovodů (Norma k přímému použití jako ČSN). (Platnost do 14.7.2025).
NORMA vydána dne 1.4.2018
Designation standards: ČSN EN 60153-4
Classification mark: 347910
Catalog number: 503832
Publication date standards: 1.4.2018
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Kategorie: Technické normy ČSN
This part of IEC 60153 specifies straight hollow metallic tubing of circular waveguides for use as waveguides in electronic equipment. The aim of this recommendation is to specify for hollow metallic waveguides: a) the details necessary to ensure compatibility and, as far as essential, interchangeability; b) test methods; c) uniform requirements for the electrical and mechanical properties