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图片:驻波检测电路.png
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BD1ESV:外接75欧射频电阻???[表情] (2013-05-27 21:45)
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永远的FM:对,因为前几天发现驻波显示有点问题,所以想测试一下,外接75欧射频电阻作为驻波1.5假负载。 (2013-05-27 22:05)
BD7JAC:为何不接50Ω的? (2013-05-28 09:15)
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