The measuring technique was to initially set the normal series loading coils to resonance at 136kHz and 502khz with the normal ground system, and then measure the antenna resistance between the "col
Over the last few days I have been doing some experiments with ground systems with my LF/MF antenna. Jim Thank you for your detailed and well thought out review of earthing - the experimental results
My experiences in a surburban set up (Bartlesville OK second QTH) are the same as Peters and others - some nice long 8ft earth rods spread out and about did most of the work, however empirically my Q
Dear LF Group, Over the last few days I have been doing some experiments with ground systems with my LF/MF antenna. The purpose was partly to see whether it is possible to reduce the overall loss res
A very interesting set of experiments Jim. I also found that long copper rods driven into the found as deep as you can get them worked best for 73 and 136kHz and that radials in a suburban environmen
