[MRCA] AS-2259 Antenna
B. Smith
smithab11 at comcast.net
Sat Aug 5 08:55:50 EDT 2006
Gene any more input on the AS-2259.?
I've worked up several matching schemes but the best is just a simple
T-match.
Variable cap on the input to an adjustable roller inductor and then a fixed
cap on the output.
Most of the equipment out there that is commercial and has an autotune
feature use some version of the T-match.
The antenna works but as I mentioned before I think it would be easier to
make the elements longer for 75/80 meters and thus make it easier to match.
I will add the comments on water sneaking into the mast connections, and the
guy lines are very old on these antenna and not really suitable for
extended outdoor use.
I have taken several photos and designed a "plumbers delight" connector for
the bottom mast and will try and put the photos and connector details on my
little web page. Any input from your end would be appreciated.
73 breck k4che
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