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DIY digital active tv antenna

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Wrong little companion
Well, so am I about the same, only in other words! smile
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Quote: Korolev
F (MHz) average wavelength? Then what is λ = 300 / F?

The little companion was mistaken. F is the average frequency of the channels of the 1st and 2nd multiplexes. And λ is the wavelength smile
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Loop length - L (m) = 300 /F (MHz) Where F average wavelength for your region + do not forget about the gap on the board. Or more precisely ... Loop diameter D = 0.375 * λ where λ = 300 / F
Are you sure F (MHz) is the average wavelength? Then what is λ = 300 / F?
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I will add the most important thing: Loop length - L (m) = 300 / F (MHz) where F is the average wavelength for your region + do not forget about the gap on the board. Or more precisely ... The diameter of the loop is D = 0.375 * λ where λ = 300 / F from this circle C = π * D here, do not forget to subtract the gap on the board. Personally, I leave only the transformer and the mount from the board, cut off the rest.

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