In case you like this idea...
I made up some varied lengths of 450 ladder, soldering alligator clips
on
the ends.
Sometime, I use these just to see how an antenna system responds.
On Fri, 26 Jan 2007 14:36:06 -0600, "Stuart Rohre"
<rohre@arlut.utexas.edu> said:
> While many 50 ohm coaxes are in the Velocity factor range of 0.66, twin
> lead
> lines typically are 0.98.
>
> There are procedures to use an MFJ Antenna Analyzer to measure the exact
> Vp
> of any line. Running on batteries, you can do this for twin lines to
> better
> than ball park figures. I think these instructions for the MFJ use are
> on
> line. Google Search "MFJ 259 Instructions"
>
> Stuart
> K5KVH
>
>
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--
dw
dw@sover.net
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