概要在第二次世界大战、侵朝战争及随后一段时间里,美帝陆军战术网无线电通讯系统都采用调幅及调频电台。这些电台对频率控制系统都有一定的要求;而满足这些要求的方法是在尽量少用些晶体的电路中,使用0.005%型晶体,以产生许多信号。在以往几年中,已经研制出供战术网使用的高频及甚高频(低端)抑制载波单边带电台。本文的目的是论述战术网或 Summary In the Second World War, the invasion of North Korea and the subsequent period of time, the U. S. Army’s tactical network radio communications system used AM and FM radio stations. These stations have certain requirements for frequency control systems; and the way to meet these requirements is to use 0.005% type crystals in circuits that use as little crystal as possible, to produce many signals. In the past few years, high frequency and very high frequency (low end) suppressed carrier single sideband radios for tactical networks have been developed. The purpose of this article is to talk about tactical networks or