IEC 60244-1A Amd.1 Ed. 1.0被替代
Amendment No. 1 Methods of measurement for radio transmitters Part 1: General conditions of measurement, frequency, output power and power consumption - First supplement: Appendices
出版：International Electrotechnical Committee
专家解读视频
基本信息
标准编号： IEC 60244-1A Amd.1 Ed. 1.0
发布时间：1973/1/1 0:00:00
标准类别：Amendment
出版单位：International Electrotechnical Committee
标准页数：7
标准简介
Refers to the ITU Radio Regulations and to the Recommendations and Reports of the CCIR. Gives classification of emissions, defines the power of transmitters, the reference frequency, the characteristic frequency; specifies channel arrangements and frequency tolerances; and gives the nomenclature of frequency bands.
本标准修订后的版本
