辐射发射（RE）

辐射发射（RE）

主要标准Main Reference Standards：

CISPR 11: Industrial, scientific and medical (ISM) radio-frequency equipment and similar equipment –Radio-frequency disturbance characteristics –Limits and methods of measurement

CISPR 12: Vehicles, boats and internal combustion engines—Radio disturbance characteristics—Limits and methods of measurement for the protection of off board receivers

CISPR 13,: Sound and evision broadcast receivers and associated equipment –Radio disturbance characteristics –Limits and methods of measurement

CISPR 14-1: Electromagnetic compatibility . Requirements for household appliances, electric tools and similar apparatus -Part 1: Emission

CISPR 15: Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment

CISPR 22, Information technology equipment – Radio disturbance characteristics – Limits and methods of measurement

应用特点Application Characteristics：

CISPR 11、CISPR 32 等标准规定，工科医（ISM）设备和信息技术（ITE）设备，需要在开阔场地或电波暗室进行 30MHz 以上的辐射发射测试。

频率范围：标准规定，要求测量 30MHz - 6GHz。

主要测试设备：接收机、EMI接收天线、前置放大器、EMC测试软件等 。

测试环境：电波暗室