BS EN 60512-23-4-2001 屏蔽和过滤试验.试验23d:传输线路时域反射

标准号：BS EN 60512-23-4-2001
中文标准名称：屏蔽和过滤试验.试验23d:传输线路时域反射
英文标准名称：Connectors for electronic equipment - Tests and measurements - Screening and filtering tests - Test 23d - Transmission line reflections in the time domain
标准类型：L10
发布日期：2001/9/24 12:00:00
实施日期：2001/9/24 12:00:00
中国标准分类号：L10
国际标准分类号：31.220.10
适用范围：This part of IEC 60512 defines two test methods for evaluating the performance of a connector in a transmission line by measuring the reflections produced by it in the time domain. In these methods, the connector under test is treated as a discontinuity in a transmission line with a controlled characteristic impedance. Test method A uses precision coaxial and semi-rigid coaxial cables to connect the connector under test and the test equipment. This method is suitable for many connector or cable assembly geometries. Test method B uses precision test boards, precision coaxial cables and semi-rigid coaxial cables to connect the connector under test and the test equipment. This method is suitable for printed board connectors.