UID :115108
描述:ku频段低通滤波器
图片:S}GW]PL7YOR9%S10G64NU42.jpg
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wangchangqun:图中那几个向上凸起的部分, (2015-06-13 09:55) K14v6d
图片:R01.jpg
仿真时的模型是凹槽,因为在建3D模型时,要把膜片进行减法操作,所以就显示为凹槽,但实际加工时就是膜片了,你发的图片是带通滤波器的仿真曲线
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