
Methods Of Measurement For Radio Transmitters: General Conditions Of Measurement, Frequency, Output Power And Power Consumption
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
244-1A FIRST SUPPLEMENT 1968 Specifies the conditions and methods of measurements to be used to ascertain the performance of a radio transmitter and makes possible the comparison of the result of measurements made by different observers.
IEC 60244-1 Ed. 2.0 - Identical
IEC 60244-1A Ed. 1.0 - Identical
HD 236.1:1975 - Identical