Hits
40m End Fed Half Wave
The feed point of the EFHW is in the order of 3000 to 5000 ohms while the 1/2 wave dipole will be closer to 50 ohms in the inverted V configuration
post 24 Jan 2024
Antenna End Fed Links →
End Fed Wire Antenna for 10,15,20 and 40 meter band
A FT140-43 toroid to make myself a homebrew End Fed wire antenna,without the need for a tuner
End Feed Half Wave Antenna
E' un semplice L Tuner che adatta l'impedenza dai 50 ohm del RTX ai canonici 2450 dell' Antenna
End fed 6 - 40 Meter Multiband HF Antenna
End fed HF antenna The end fed feature adds portable convenience, but does present another issue.The problem with an end fed half wave antenna is that the antenna presents high impedance
Endfed multibands with tunner
End-feed antenna with 1.5mm wire 36m long and T200-2 toroid - 23 double turns of one mm
Configurazioni antenna end-fed
End Fed Hertz trasformazione d'impedenza e contrappeso
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A FT140-43 toroid to make myself a homebrew End Fed wire antenna,without the need for a tuner
E' un semplice L Tuner che adatta l'impedenza dai 50 ohm del RTX ai canonici 2450 dell' Antenna
End fed HF antenna The end fed feature adds portable convenience, but does present another issue.The problem with an end fed half wave antenna is that the antenna presents high impedance
End-feed antenna with 1.5mm wire 36m long and T200-2 toroid - 23 double turns of one mm
End Fed Hertz trasformazione d'impedenza e contrappeso
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