标准摘要
[中文适用范围]： IEC 62783-1-2:2025 规定了时域中不同类型阻抗的定义，并规定了这些阻抗的测试方法。该标准适用于确定双轴电缆和双轴电缆组件的时域阻抗值。 [外文原描述]： IEC 62783-1-2:2025 gives the definitions of different types of impedance in time domain and specifies the test method of these kinds of impedance. It is applicable for determining the values of time domain impedance of twinax cables and twinax cable assemblies.
英文名称Twinax cables for digital communications - Part 1-2: Time domain test method for twinax cables for digital communications - Impedance