PHPWIND
HELLOCQ
UID:29130
UID:72270
UID:45838
UID:8094
UID:3868
UID:51651
用0.1mm*300股的纱包线做天线,表面积比直径25mm的铜管大。辐射效率是不是也比直径25mm的铜管大?大家可以讨论 [表情]
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UID:458
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图片:IMG_0029.jpg
图片:IMG_0030.jpg
图片:IMG_0031.jpg
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在天线手册上看到一句话(在3兆一下可以提高q值)后边没写 [表情]
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