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Calculator Seven Element Yagi Antenna


Calculate the dimensions for a seven element Yagi-Uda Antenna
post 24 Aug 2021


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Design frequency MHz, Number of turns ,Turn spacing, wavelengths

Inductance of a Straight Wire, One End Grounded
Any length of wire has some inductance, however, at low frequencies, 1-30 MHz, the added effect of this inductance is usually minimum

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If the antenna is to be placed outside, do not use brass, photo model designed for 2.45 GHz. A capacitor of 0.8 pF and it would be perfectly matched to 50ohm

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