Hollow metallic waveguides - General requirements and measuring methods Ingestion-build-251241 for an LBS system

for an LBS system

BS EN 14906 also specifies the sampling and conditioning procedures of specimens

BS 7141-2 on cotton webbings for personal load-carrying purposes is useful for:

— specifies requirements for finished wallpapers

Hollow metallic waveguides - General requirements and measuring methods Ingestion-build-251241 for an LBS system1 Scope This part of IEC 60153 specifies straight hollow metallic tubing for use as waveguides in electronic equipment. It covers: 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. It should be noted that no recommendations are made for the materials to be used for waveguides. The choice of material is agreed between