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Antenna canna da pesca Rybakov
L'antenna Canna Da Pesca o meglio conosciuta come RybaKov permette di operare tranquillamente su tutte le gamme radioamatoriali HF
post 03 Jun 2024
Antenna Vertical Links →
T2LT for the 10m Band
The construction is very easy to handle. T2LT stands for Tuned Transmission Line Trap Antenna. The principle corresponds to the sleeve dipole or the coaxial dipole
Three Meter Flex Vertical for 40 meter
This antenna is about ten feet 3m tall 0.075 l'ambda on 40m because the capacitance hat is a tall pyramid shape
Short Vertical Antennas for 3 bandsIl quarto d'onda raccorciato le misure sono in millimetri, e poco meno di tre metri per la gamma 14 MHz. La risonanza per le gamme 14 e 21 MHz e' ottenuta mediante due bobine trasversali, terminate in una capacita' costituita da tre bacchette disposte a ventaglio
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The construction is very easy to handle. T2LT stands for Tuned Transmission Line Trap Antenna. The principle corresponds to the sleeve dipole or the coaxial dipole
This antenna is about ten feet 3m tall 0.075 l'ambda on 40m because the capacitance hat is a tall pyramid shape
Antenna splitter per VHF-UHF per quattro ricevitori Chi dispone di una sola antenna e vuole collegarvi più di un ricevitore necessità di uno splitter
Amateur radio kits by Kanga US
50MHz to 28MHz RX Converter The concept of the rx converter is quite simple and nothing really new. the local oscillator is a standard colpitts crystal oscillator producing the 22mhz lo signal