标准摘要
[中文适用范围]： 此部分 CISPR 16 包含关于如何处理无线电干扰投诉统计的建议。此外，它还描述了基于辐射耦合和传导耦合分布模型的测试现场干扰场强和电压的限值计算方法。 [外文原描述]： CISPR TR 16-4-4:2007+AMD1:2017+AMD2:2020 contains a recommendation on how to deal with statistics of radio interference complaints. Furthermore it describes the calculation of limits for disturbance field strength and voltage for the measurement on a test site based on models for the distribution of disturbances by radiated and conducted coupling. This second edition of CISPR 16-4-4 contains two thoroughly updated Clauses 4 and 5, compared with its first edition. It also contains, in its new Annex A, values of the classical CISPR mains decoupling factor which were determined by measurements in real low-voltage AC mains grids in the 1960s respectively. This consolidated version consists of the second edition (2007), its amendment 1 (2017) and it amendment 2 (2020). Therefore, no need to order amendment in addition to this publication.
英文名称Specification for radio disturbance and immunity measuring apparatus and methods - Part 4-4: Uncertainties, statistics and limit modelling - Statistics of complaints and a model for the calculation of limits for the protection of radio services