标准摘要
[中文适用范围]： 当详细规范要求时，IEC 60512的这一部分用于测试第48技术委员会范围内的连接器。当详细规范中有规定时，它也可用于类似的设备。该标准的目的是详细说明一种标准测试方法，以确定射频分流电阻的值，当连接器并联连接时，射频分流电阻会降低 L/C 电路的品质因数。该值以并联阻尼电阻表示。 [外文原描述]： IEC 60512-21-1:2010 when required by the detail specification, is used for testing connectors within the scope of technical committee 48. It may also be used for similar devices when specified in a detail specification. The object of this standard is to detail a standard test method to determine the value of RF shunt resistance which degrades the quality factor of an L/C circuit when a connector is connected in parallel. This value is expressed in terms of a parallel damping resistance.
英文名称Connectors for electronic equipment - Tests and measurements - Part 21-1: RF resistance tests - Test 21a: RF shunt resistance