At 04:54 PM 8/19/2008, Vic K2VCO wrote:
Niel Skousen wrote:
I'm installing a used Butternut HF-6v, and the location / elevation
would work with the CPK raised counterpoise. So I'm looking for a
counterpoise kit for a B.Nut HF-6V.. Also, wanting to add 6m, but
that's trivial, unless someone has it sitting around....
You don't need an expensive 'kit'! Just take any old wire and make
two 1/4 wavelength radials for each band -- a total of 12 radials.
Try to make them as symmetrical as possible, with the two 40 meter
radials opposite each other, etc.
The ends of the radials must be well-insulated, since even though
they are connected to the coax braid at the center, they will
develop high-ish voltages at the ends.
--
73,
Vic, K2VCO
Details on making a multiband radial from twin-lead are at:
http://www.bencher.com/pdfs/00366IZV.pdf
Jerry W4UK
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