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Quad Orizzontale 80 ai 2 metri
L'antenna in teoria e' praticamente omnidirezionale ed ha un angolo di radiazione estrememente alto su 80 metri dove fino a circa 1000 km
post 22 Mar 2024
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Mein Quad Antennenprojekt
The Quad should be fed individually with 50 Ohm coax cable per band, of course with a relay box on the boom
QUAD of Raamantenne
A square loop antenna, loop antenna or quad qubical quad, "QQ" of a whole wavelength 1 × λ has an impedance of approximately 112 - 117 Ω in the supply point
Quad 2 element 3 band 10 15 20mt
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The Quad should be fed individually with 50 Ohm coax cable per band, of course with a relay box on the boom
A square loop antenna, loop antenna or quad qubical quad, "QQ" of a whole wavelength 1 × λ has an impedance of approximately 112 - 117 Ω in the supply point
Take off angle of horizontal antenna For horizontal polarization, the electric field will move sideways on a horizontal plane, while for vertical polarization it will oscillate up and down on a vertical plane
Rx antennas 4Square Rx Vertical Array My frequency design of 1.825 MHz a 90 degrees line would be 33,70 metersinstead of the previously calculated 33,27 m
Calculo da Antena Bazooka A double bazooka antenna is a combination that has a complete coaxial wave multiplied by its velocity factor and a total end-to-end length of 1/4 wave for each side affected by another driver shortening facto