10M antenna stack query

Bill Hider n3rr@erols.com
Sun, 05 Jan 1997 02:08:27 -0800


M. Gray Brafford wrote:
> 
> I'm just about ready to put my second 105ca in a 3 bay stack. The first one
> is at 92'. I'm thinking about putting #2 at 62' and #3 at 32'. I would
> appreciate any stacking hints, especially spacing.
> Thanks, Mick..W4YV
> 
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Mick, this question pops up all to often.  Now-a-days, the use of
computer modelling takes all of the guess-work and querries like this
off the table.  Buy EZNEC, or another modelling program and run your own
"what-ifs?".  If you don't like the answer, run it again at another set
of heights.  Be sure to model any other (non-10M) antennas on the tower
as well (simultaneously, I mean). That's the best way to answer the
question, rather than obtain opinions from others who may not have the
detail about your installation.  You will also learn a great deal about
your antenna system by doing it yourself.

Bill, N3RR@EROLS.COM

--
FAQ on WWW:               http://www.contesting.com/towertalkfaq.html
Submissions:              towertalk@contesting.com
Administrative requests:  towertalk-REQUEST@contesting.com
Problems:                 K7LXC@contesting.com
Sponsored by Akorn Access, Inc & KM9P