Thread: Education
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Old January 13th 08, 09:41 PM posted to rec.radio.amateur.antenna
KC8QJP[_3_] KC8QJP[_3_] is offline
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First recorded activity by RadioBanter: Jan 2008
Posts: 28
Default Education


"AI4QJ" wrote in message
...

"art" wrote in message
...
On 12 Jan, 23:02, Dave Heil wrote:
art wrote:
At
the moment I do not have the smallest antenna for 160M on my tower
since the radiator is around 18 foot long and tipped at an angle to
reflect what the computer states. I suppose I will have to make one
that will fit into a 1 foot cubed carton to satisfy the term small.


That's great, Art. How's it working out for you? Did you work J5C over
the past couple of nights? Did you snag G3JMJ's loud signal this evening?

I can load my 6m beam on 160m, but it doesn't work well at all. I use a
slightly long inverted L with a series vacuum variable and nearly 6,000
feet of buried radials. There's a three inch short, tapped coil to
ground at the feed point in order to match the antenna to the RG-213 I
feed it with. The antenna isn't small and it isn't elegant.

I'm willing to listen to your ideas about how I can equal the signal
from that inverted L by using a much smaller antenna. Why don't you
post information on such a creation?

Dave K8MN


"Re Antennas and sharing. Checkout E ham forum
Art"

OK, I went to e ham forum and found 1732 pages of articles. It does not
allow me to filter on art, unwin or diamagnetic. Could you help us out a
little? This is like trying to literally find a needle in a haystack.

AI4QJ

Or Dougs tiny Adair.