BS EN 60512-25-7-2005 电子设备连接器.试验和测量.试验25g.阻抗、反射系数和电压驻波比(VSWR)

标准号：BS EN 60512-25-7-2005
中文标准名称：电子设备连接器.试验和测量.试验25g.阻抗、反射系数和电压驻波比(VSWR)
英文标准名称：Connectors for electronic equipment - Tests and measurements - Test 25g - Impedance, reflection coefficient and voltage standing wave ratio (VSWR)
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 applies to interconnect assemblies, such as electrical connectors and cable assemblies, within the scope of IEC technical committee 48. This standard describes test methods to measure impedance, reflection coefficient, and voltage standing wave ratio (VSWR) in the time and frequency domains. NOTE These test methods are written for test professionals who are knowledgeable in the electronics field and are trained to use the referenced equipment. Because the measurement values are heavily influenced by the fixturing and equipment, this method cannot describe all of the possible combinations. The major equipment manufacturers provide application notes for a more in-depth technical description of how to optimize the use of their equipment. It is imperative that the referencing document include the necessary description and sketches for the test professional to understand how to set up and perform the requested measurements.