Topband: Beverages 2 basic questions
Mike Waters
mikewate at gmail.com
Sat Dec 1 14:41:58 EST 2012
Please let us know how that works, Carl. I'd love to experiment with a
Slinky.
If brass Slinkys aren't available anymore, then we could wind one from some
#14 or #12 solid copper wire using a long piece of plastic pipe as a form.
Close-wind it first, then stretch it to the desired (?) pitch.
73, Mike
www.w0btu.com
On Sat, Dec 1, 2012 at 9:52 AM, ZR <zr at jeremy.mv.com> wrote:
> Next year Im planning to try a couple of Slinky Beverages again in order
> to get a 2-3 wave electrical equivalent for particular paths and narrow the
> beamwidth
>
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