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Antenna doppia zeppelin modificata per 11mt
Ed ecco riapparire la vecchia e gloriosa Zeppelin che con le dovute modifiche
post 28 Jan 2024
Antenna CB 27 MHz Links →
Building a 4 Element Cubical Quad
Recommend building a 4 element quad. Four elements gives the highest gain to size ratio of any type of beam in existence
The HB9CV 11 meter
The HB9CV antenna is smaler than a 3el. conventional Yagi but you get the same gain and caracteristics
Skypper 3 element for 11m
3 elements wire Yagi for 11 meter we call it the Skypper due to the manufacturer Alex 1SD019
Antenna Bazzoka for 27.500 MHz
The dipole antennas built with coaxial cables with short-circuited ends are also called bazooka
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Recommend building a 4 element quad. Four elements gives the highest gain to size ratio of any type of beam in existence
The HB9CV antenna is smaler than a 3el. conventional Yagi but you get the same gain and caracteristics
3 elements wire Yagi for 11 meter we call it the Skypper due to the manufacturer Alex 1SD019
The dipole antennas built with coaxial cables with short-circuited ends are also called bazooka
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