标准摘要
[中文适用范围]： 适用于微波频率区域介电材料的相对介电常数和介电损耗因数的测定程序。标准的这一部分给出了一般定义，包含对因素的讨论 [外文原描述]： Applies to the procedures for the determination of relative permittivity and dielectric dissipation factor and of quantities related to them, such as loss index, of dielectric materials in the microwave frequency region.
英文名称Methods for the determination of the dielectric properties of insulating materials at frequencies above 300 MHz. Part 1: General