DIN EN 55011-2011
工业,科学和医疗设备.射频骚扰特性.限值和测量方法(IEC/CISPR 11-2009,已修订 + A1-2010);德文版本EN 55011-2009 + A1-2010
Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement (IEC/CISPR 11:2009, modified + A1:2010); German version EN 55011:2009 + A1:2010