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据美国《航空周刊》1970年3月16日报道,美国莫托洛拉电子公司最近展出了一种导弹用的雷达,采用固体电路,能以主动和半主动状态工作,因而能适用于需要中段飞行的半主动制导和末段飞行的主动制导的较复杂的导弹系统(如“不死鸟”导弹)。雷达的半主动状态采用X频带连续波多卜勒方式工作。在主动状态工作时,雷达工作在脉冲多卜勒体制,采用Ka频带以提高抗干扰能力。脉冲宽度为100毫微秒,脉冲重复频率为350千赫,占空因数为3.5％,雷达的功率增益为15分贝。主动状态工作能使导弹在末段飞行具有高精度
According to the American magazine Aviation Week March 16, 1970, the United States Motorola Motorola recently exhibited a missile radar, the use of solid-state circuits can be active and semi-active state, which can be applied to the need Semi-active guidance in the mid-flight and more sophisticated missile systems (such as the “Phoenix”) that are actively guided by the final flight. Semi-active state of the radar using X-band continuous wave Doppler work. In the active state of work, the radar works in the pulsed Doppler system, using Ka band to improve anti-jamming capability. The pulse width is 100 ns, the pulse repetition frequency is 350 kHz, the duty cycle is 3.5% and the radar gain is 15 dB. Active status can make the missiles fly with high accuracy in the final flight