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Re: [TowerTalk] 40M Steppir? Long answer coming

To: towertalk@contesting.com
Subject: Re: [TowerTalk] 40M Steppir? Long answer coming
From: VR2BrettGraham <vr2bg@harts.org.hk>
Date: Fri, 05 Mar 2004 00:43:37 +0000
List-post: <mailto:towertalk@contesting.com>
N6TA shared with us some info from K7IR of SteppIR:

I copy below my request for info on new yagis and this is what I got back.
Read from the bottom up, if you want it in time order:

Al,  Sorry I forgot wind loads.  As follows; The approximate wind load for
the 2 element is 7.7 sq feet, the 3 element ( two elements moxon type) 9.5
sq feet, the 4 element (two elements moxon type) 13.5 sq feet, the full
size 4 element (one element 36' three 70') 22 sq feet.

Wonder how the Moxon is being achieved mechanically?


Moxons are great - I have a wire one for 10m right now & although I have
yet to get it tuned properly, the F/R is just what the doctor ordered with
all the bleeps, blurps & other flatulence from the illegals.

Two SteppIR-Moxon elements set up for 40 based on the info from W4RNL's
site when retracted for 30 would be about 0.19 wavelengths apart - this could
be a very interesting product!

73, VR2BrettGraham

_______________________________________________

See: http://www.mscomputer.com for "Self Supporting Towers", "Wireless Weather Stations", and lot's more. Call Toll Free, 1-800-333-9041 with any questions and ask for Sherman, W2FLA.

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