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bg8nxa:楼主您好,这个“nwt&minivna二合一” 有图片和介绍么? [表情] (2014-09-04 22:22)
nbcdmagsm:光有神器还不够,还应该有位好导师。没想到还真遇到一位。[图片]这是一根433mhzPCB天线,在没匹配前根本看不到433mhz反射信号。[图片]在高人的指点下,居然匹配出这么漂亮的阻 .. (2014-08-31 02:27)
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bg5ifv:是真的矢量仪器还是用移相电缆求参数解方程组的标量仪器计算矢量结果? (2014-10-07 21:55)
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