标准摘要
[中文适用范围]： 本部分规定了 CISPR 16 在 9 kHz 至 18 GHz 频率范围内测量辐射骚扰的设备特性和性能。规范中包含了天线和测试场地的规定。注：根据 IEC 指南 107，CISPR 16-1-4 是供 IEC 产品委员会使用的电磁兼容性基础出版物。如指南 107 所述，产品委员会负责确定电磁兼容性标准的适用性。CISPR 及其分委员会准备与合作，评估特定产品特定电磁兼容性测试的价值。本出版物的要求适用于所有频率和所有测量设备 CISPR 指示范围内的辐射骚扰电平。测量方法涵盖在第 2-3 部分，有关辐射骚扰的更多信息见第 3 部分，不确定度、统计和限值建模见第 4 部分。 [外文原描述]： CISPR 16-1-4:2019+A1:2020 specifies the characteristics and performance of equipment for the measurement of radiated disturbances in the frequency range 9 kHz to 18 GHz. Specifications for antennas and test sites are included. NOTE In accordance with IEC Guide 107, CISPR 16-1-4 is a basic EMC publication for use by product committees of the IEC. As stated in Guide 107, product committees are responsible for determining the applicability of the EMC standard. CISPR and its sub-committees are prepared to cooperate with product committees in the evaluation of the value of particular EMC tests for specific products. The requirements of this publication apply at all frequencies and for all levels of radiated disturbances within the CISPR indicating range of the measuring equipment. Methods of measurement are covered in Part 2-3, further information on radio disturbance is given in Part 3, and uncertainties, statistics and limit modelling are covered in Part 4 of CISPR 16. This fourth edition cancels and replaces the third edition published in 2010, Amendment 1:2012 and Amendment 2:2017. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: • provisions are added to address test site validation in the frequency range from 30 MHz to 1000 MHz using the reference site method, to take into account the receive antenna radiation pattern in the frequency range from 1 GHz to 18 GHz, and further details on test site validation using the NSA method with broadband antennas in the frequency range from 30 MHz to 1 000 MHz. This consolidated version consists of the fourth edition (2019-01) and its amendment 1 (2020). Therefore, no need to order amendment in addition to this publication. Keywords: radiated disturbances, frequency range 9 kHz to 18 GHz
英文名称Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-4: Radio disturbance and immunity measuring apparatus - Antennas and test sites for radiated disturbance measurements