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Butternut HF2V category antennas


Butternut HF2V category antennas

During these three years, the antenna has been standing and performing very well without any need for fixing or tuning it

post 04 Dec 2024


Antenna Vertical Links

181



Verticale Multibanda per i 10-15-20-40-80 metri
Per la sua realizzazione ho usato due tubi da m 5,20 l'uno, giuntati per una lunghezza totale di m 10, 15

Verticale per 30/40 MT
I radiali , nel mio caso,sono 6 ( 3 per i 30 e 3 per i 40 )

Verticale trappolata per 12 e 17 metri
La misura dei radiali per i 12 metri e' all'incirca di 3,10 m, mentre per i 17 metri la misura e' all'incirca di 4,20 metri

Vertikal for 20 meter
Parallel resonant circuit, wherein the coaxial cable was rolled up and the coaxial cable outer shell was tuned with a capacitor to the useful frequency TRAP


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