[TowerTalk] Multiple antennas-- offpointed stacks
Bruce Horn
bhorn at hornucopia.com
Mon Apr 4 12:40:15 EDT 2005
At 08:28 AM 4/4/2005, Jim Jarvis wrote:
>It seems that some contesters feel it's OK to split a stack, and
>off-point the stacked antennas. Top on EU, or JA, and
>lower on SA. Or, the upper 2 stacked in the run direction, and
>the lower one pointed to pick up stray mults. These things are
>within 1 wavelength of each other, and have to interact.
K3NA published an extensive analysis of this issue in the NCJ. The series
of articles is available on the NCJ web site:
http://www.ncjweb.com/bonus.php
Look at the articles on Antenna Interactions.
73 de Bruce, WA7BNM (bhorn at hornucopia.com)
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