DIN EN 305550-1:2011 电磁兼容性和无线电频谱事宜(ERM).短距离设备(SRD).40 GHz至246 GHz频率范围内使用的无线电设备.第1部分:技术特性和测试方法(英文版本EN 305550-1 V1.1.1(2011-07)核准本作为德国标准)
Electromagnetic compatibility and Radio spectrum Matters (ERM) - Short Range Devices (SRD) - Radio equipment to be used in the 40 GHz to 246 GHz frequency range - Part 1: Technical characteristics and test methods (Endorsement of the English version EN 30