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Folded-Dipoles
A variation of the dipole is an antenna called a folded dipole. It radiates like a dipole but sort of looks like a squashed quad
post 29 Apr 2024
Folded Dipole Antenna Links →
Dipolo ripiegato per gli 80 metri
Antenna con molta piu' silenziosita', quindi miglior rapporto segnale rumore, molta piu' larghezza di banda
Build your yagi antenna
The construction of an Yagi antenna calculated for the FM broadcasting band 88 - 108 MHz
Coaxial Dipole antenna
The first HF antenna I put up was a coaxial dipole, the concept was developed by MIT. Electrically it is very different to a conventional dipole
Five simple antennas
This is a folded dipole that uses 300 Ohm TV twin feed-line throughout. The length L is calculated using standard dipole formulas(468/Frequency in Mhz, for feet, or 143/Frequency in Mhz
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Antenna con molta piu' silenziosita', quindi miglior rapporto segnale rumore, molta piu' larghezza di banda
The construction of an Yagi antenna calculated for the FM broadcasting band 88 - 108 MHz
The first HF antenna I put up was a coaxial dipole, the concept was developed by MIT. Electrically it is very different to a conventional dipole
This is a folded dipole that uses 300 Ohm TV twin feed-line throughout. The length L is calculated using standard dipole formulas(468/Frequency in Mhz, for feet, or 143/Frequency in Mhz
Ferrite Shop Ferrite-shop on-line shop, cable clamps,toroids, cable cores, technic,ferrite material choice
Amateur radio kits by Kanga US
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