[aprssig] flying digipeater?
rtg at aapsc.com
Mon Apr 18 12:32:00 CDT 2005
On Mon, 18 Apr 2005, William McKeehan wrote:
> All that needs to be up that high is the antenna, right? Have you considered
> just putting the antenna up suspended from the baloon with the antenna wire
> running down to a digi on the ground?
...make a coaxial collinear antenna out of RG-174. Lots of elements. 50'
of feedline and 50' of radiator(s) with the balloon up 100'...
"They that can give up essential liberty to obtain a little
temporary safety, deserve neither liberty nor safety."
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