Hits
Flagpole
Operation on 40 thru 10 when used in conjunction with a remote autotuner placed as close to the feedpoint as possible
post 08 Aug 2024
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A Cobwebb homebrew build
A Cobwebb homebrew build for 14-17-20-24-28 MHz
Antenna Loop reception 80m and 160m
Experimenting with loops and found them to be very good Rx antennas. They have a useful null and provide a wonderfull drop in noise to bring the DX in
HF antennas for high rise dwellers
If you have ever tried transmitting on HF from a tall block of apartments, where it's just not possible to erect a substantial aerial system, then this article is for you
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A Cobwebb homebrew build for 14-17-20-24-28 MHz
Experimenting with loops and found them to be very good Rx antennas. They have a useful null and provide a wonderfull drop in noise to bring the DX in
If you have ever tried transmitting on HF from a tall block of apartments, where it's just not possible to erect a substantial aerial system, then this article is for you
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