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Delta loop per i 20 metri
The radiating element is a triangle of 6.7 meters per side for a total of 20.10 meters
post 04 Apr 2024
Antenna Delta Loop Links →
Antenna vertical delta loop
Just as with the quad loop, we can switch from horizontal to vertical polarization by changing the position of the feed point on the loop. For horizontal polarization the loop is fed either at the center of the baseline or at the top of the loop. For vertical polarization the loop should be fed on one of the sloping sides, at 1/4 from the apex of the delta
Delta loop 3 band 2 element
Mi sono orientato verso la costruzione di un'antenna con migliori performances per il DX anche senza essere molto alta rispetto al suolo
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Just as with the quad loop, we can switch from horizontal to vertical polarization by changing the position of the feed point on the loop. For horizontal polarization the loop is fed either at the center of the baseline or at the top of the loop. For vertical polarization the loop should be fed on one of the sloping sides, at 1/4 from the apex of the delta
Mi sono orientato verso la costruzione di un'antenna con migliori performances per il DX anche senza essere molto alta rispetto al suolo
Antenna switch arduino for icom IC-7300 A solution built around an arduino nano and one of the readily available four relay switching boards
Satellite Antenna Rotator Controller and TRACker ARCTRAC is a portable integrated satellite tracking system
Duplexer 2m-70cm- Usare un'antenna bibanda 2/70 con due radio separate V/UHF, usare due antenne separate V/UHF con una singola radio bibanda