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原创 拆开美国AIM120导弹,发现芯片还是5微米制程,电磁屏蔽不如手机
尽管AIM-120导弹并未采用常规的金属屏蔽罩设计,这一选择实际上反映了美军在电子对抗方面深远的战略考量。洛克希德·马丁公司曾指出,现代战机的雷达峰值功率可高达10kW/cm2,而传统的金属屏蔽材料在X波段的反射性能会导致0.3到0.7dB的二次反射 ...
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