Methods of measurement for radio equipment used in satellite earth stations; measurement common to sub-systems and combinations of sub-systems; noise temperature measurements; identical with IEC 60510-1-5:1988
卫星地面站用无线电设备的测量方法;子系统和子系统组合通用的测量;噪声温度测量;与IEC 60510-1-5:1988相同