[Antennas] windom coaxial connection
David W Sher
davew9lya at juno.com
Sat Mar 26 16:21:28 EST 2005
FYI: I was just over to Home Depot in Niles, IL. They carry 500' rolls
of #18 bare copper for about 21ドル.50. Unfortunately, they were out of
stock of full rolls, but would sell me shorter lengths at 0ドル.11/ft. Went
over to Menard's, bought a 100' roll of vinyl covered #18 for 4ドル.82
(incl. tax)
Dave W9LYA
What wrought doG hath?
On 2005年3月28日 13:42:10 -0800 Harvey&Bessie <w4tg at bellsouth.net>
writes:
> The original Windom antenna was a half-wavelength wire with a
> single-wire feeder tapped 12
> to 14 % off the center. Then somebody came up with a half-wave
> antenna fed with two wire
> feeder (open-wire) tapped that same distance off center and called
> it a California Windom.
> I suppose you could use co-ax at that feed point. The coiled coax
> acts as a balun to
> prevent rf current from running down the outside the outer conductor
> of the coax. You
> probably paid too much for 66 feet of wire?
> Harvey/W4TG
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