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Antenna verticale multibanda
Vertical multiband antenna with semi-small radiators, bands: 14, 21 and 28 MHz
post 06 Mar 2024
Antenna Vertical Links →
Broadband vertical antenna
The following notes show the design and construction of a Broadband HF Vertical antenna which does not require a tuner
Triband hf vertical
Ground plane vertical antenna for the 20, 15 and 10m bands
Verticale utilizzando una antenna MFJ-1954 e bobina
The modelled inverted-V antenna is full size and will have a higher efficiency than a shortened horizontal dipole. If we consider a full size 1/4 wavelength
Butternut HF2V Modeling
using a ground-mounted Butternut HF2V for several years now with great success
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The following notes show the design and construction of a Broadband HF Vertical antenna which does not require a tuner
Ground plane vertical antenna for the 20, 15 and 10m bands
The modelled inverted-V antenna is full size and will have a higher efficiency than a shortened horizontal dipole. If we consider a full size 1/4 wavelength
using a ground-mounted Butternut HF2V for several years now with great success
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