[TowerTalk] Stacking offset compensation

[Jim Brown]

On 12/28/2023 9:11 AM, sawyered at earthlink.net wrote:
> While its not perfect, you can compensate for the material part of the
> offset by shortening or lengthening one of the feed lines by the difference
> (figuring VF into the equation).

It's important to remember that this is all frequency-dependent, with 
its effect proportional to frequency, thus most sensitive on 10M.

Free space stacking gain of identical antennas symmetrically fed is 3 dB 
with lossless combining.

73, Jim K9YC