IEC 63249-1:20 21定义了波导到同轴适配器的一般要求和测试方法。它包括术语和定义、设计和施工、额定值和特性、气候类别、IEC型式指定、要求和试验方法、质量评估、标记等。 它为建立各种波导到同轴适配器的截面规格提供了基础。

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.