HF - End Fed Adattatore
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![](https://image.jimcdn.com/app/cms/image/transf/dimension=567x10000:format=jpg/path/s91496787b834ccc3/image/i26089629acc42b3b/version/1481716682/image.jpg)
![](https://image.jimcdn.com/app/cms/image/transf/dimension=567x10000:format=jpg/path/s91496787b834ccc3/image/i133d2dda513089b0/version/1481716764/image.jpg)
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https://m0ukd.com/homebrew/baluns-and-ununs/end-fed-half-wave-antenna-tuned-coupler/
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