一种机载合成孔径雷达发射机的设计

    Design of An Airborne Synthetic Aperture Radar Transmitter

    • 摘要: 介绍了一种机载合成孔径雷达(SAR)发射机的设计,从满足无人机载SAR雷达所需的体积小、重量轻及高要求的相位噪声指标着手,根据高压电位的高低,合理的设计、布局,解决了机载干式雷达发射机在高空下的高压绝缘及自然条件下的散热问题,且能满足长时间高可靠性地工作。

       

      Abstract: The design of transmitter of airborne SAR is introduced,It satisfied the requirement of weight and volume as well as low phase noise. The reasonable design and layout resolved the high-voltage insulation in the high altitude and heat radiation with the natural condition in the transmitter. It can work long and reliability.

       

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