据报导,美帝国际电报电话公司制成了采用砷化镓体效应二极管功率源、以频率锁定模式工作的新型固体相控阵雷达。该系统的目标测距范围为11哩,工作在 S 波段的16个单元线性阵列证实了用于组件式雷达发射机的频率锁定振荡器的效能。系统在3.1～3.7千兆赫频率范围内工作。每一发射-接收组件容有一个10瓦峰值功率的体效应振荡器、调制器、天线收发转换开关、收发开关、四位宽带移相器、逻辑电路和极 According to the report, the U.S. imperial telegraph and telephone company made a new type of solid phased array radar that uses a gallium arsenide body-effect diode power source to work in frequency-locked mode. The system’s target range is 11 miles and a 16-element linear array operating in the S-band confirms the performance of a frequency-locked oscillator for a modular radar transmitter. System in 3.1 ~ 3.7 GHz frequency range of work. Each transmit-receive module contains a body-effect oscillator with a peak power of 10 watts, a modulator, an antenna transmit-receive switch, a transmit / receive switch, a four-bit wideband phase shifter, a logic circuit and a pole