BS EN 50421:2006
验证与公众暴露于无线电频率电磁场(30MHz~40GHz)相关的基本限值或参数范围独立广播发射机合格性的产品标准
Product standard to demonstrate the compliance of stand alone broadcast transmitters with the reference levels or the basic restrictions related to public human exposure to radio frequency electromagnetic fields (30 MHz to 40 GHz)