This standard BS EN IEC 63249-1:2021 Waveguide to coaxial adapters is classified in these ICS categories:
33.120.99 Other components and accessories
IEC 63249-1:2021 defines general requirements and test methods for waveguide to coaxial adapters. It includes terms and definitions, design and construction, ratings and characteristics, climatic categories, IEC type designation, requirements and test methods, quality assessment, marking, etc. It provides the basis for establishing the sectional specifications for various waveguide to coaxial adapters.