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2 elementi Yagi per la banda 40
- Note tecniche e costruttive della 2 elementi Yagi per la banda 40 metri home made OB2-40
post 22 Mar 2026
Antenna 40 Meter Links →
Shortened with 40 turns trap 7 mhz Dipole
To construct each side of the antenna proceed as follows. Cut a 10.25 metre length of 24/0.076 insulated wire, and a 160 mm length of 40 mm o.d plastic tubing
Shortening your dipole
Loaded dipole antenna that is intended to fit in available space
Sloper sloping dipoles 40mt-80mt
Having only a single vertical support or limited horizontal space might be a problem.Such a problem can be solved by mounting a dipole at a slope
Super gain antenna project for 40 meters
It is based on the theory of super gain NVIS arrays, which reject QRM from low angles and produces a very high angle of radiation
Short Antenna per le HF
L'antenna e fatta da 3 parti, la parte radiante con la sua capacita
75
To construct each side of the antenna proceed as follows. Cut a 10.25 metre length of 24/0.076 insulated wire, and a 160 mm length of 40 mm o.d plastic tubing
Loaded dipole antenna that is intended to fit in available space
Having only a single vertical support or limited horizontal space might be a problem.Such a problem can be solved by mounting a dipole at a slope
It is based on the theory of super gain NVIS arrays, which reject QRM from low angles and produces a very high angle of radiation
L'antenna e fatta da 3 parti, la parte radiante con la sua capacita
Hamplus Quality Ham Radio Equipmen Automatic Remote Antenna Switch for 3 Radio and 6 Antennas
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