Topband: [TowerTalk] New N6LF Ground Probe Designs

GEORGE WALLNER aa7jv at atlanticbb.net
Mon Mar 4 13:48:45 EST 2024


Salt water, salt marshes, alkaline soil, soil with a high water-table should 
be good.
George



On Mon, 4 Mar 2024 18:11:34 -0000 "Roger Kennedy"  wrote:
>But what is GOOD Ground for RF?
>
>I've always presumed that the reason I do so well for DX with a horizontal
>160m Dipole is because the Ground conductivity is POOR . . . so my Dipole is
>effectively a lot higher.
>
>Plus I have always wondered how deep below the surface the ground matters,
>when it comes to RF. (and especially on Top band, where the wavelength is so
>long)
>
>For these reasons I've always been very sceptical about Computer Modelling
>of a low Dipole on 160m.
>
>Roger G3YRO
>
>
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