BS EN 60512-23-7-2005 电子设备用连接器.试验和测量.屏蔽试验和滤波试验.试验23g.连接器的有效传输阻抗

标准号：BS EN 60512-23-7-2005
中文标准名称：电子设备用连接器.试验和测量.屏蔽试验和滤波试验.试验23g.连接器的有效传输阻抗
英文标准名称：Connectors for electronic equipment - Tests and measurements - Screening and filtering tests - Test 23g - Effective transfer impedance of connectors
标准类型：L23
发布日期：2005/4/18 12:00:00
实施日期：2005/4/18 12:00:00
中国标准分类号：L23
国际标准分类号：31.220.10
适用范围：This part of IEC 60512-23 defines a test method which is intended to assess the screening effectiveness of screened non-circular multi-pole, electrically short, connectors by the measurement of the effective (surface) transfer impedance ZTE expressed in Ω, using a network analyzer, for frequencies up to 1 GHz. It is based on the line injection test method according IEC 61196-1 with a specific type of injection wire, which is adapted to the shapes of connectors. Due to the specific test set-up used in the method described hereinafter the connector screen itself is not verified, but the combination of two connectors (male and female) together, i.e. the test results include the effectiveness of the screens of the two connectors and the joint between the connectors and the joints of the cable to the connector.