Methods of measurement for equipment used in digital microwave radio transmission systems; part 1: measurements common to terrestrial radio-relay systems and satellite earth stations; section 2: basic characteristics (IEC 60835-1-2:1992); German version EN 60835-1-2:1993
数字微波无线电传输系统所用设备的测量方法;第1部分:地面无线电中继系统和卫星地面站的通用测量;第2节:基本特性(IEC 60835-1-2-1992);德文版EN 60835-1-2:1993