[TowerTalk] Tip lengths for stacked 40-2CD's ?

[Charles Morrison]

I'm preparing two strengthened 40-2CD's for stacking at 135ft/55ft
Need tip dimensions and any element spacing changes for contesting.
Thoguht there had been a post somewhere over the years, but I havent been
able to find it.

Stock dimensions for 7025 and 7140 are shown in the manual.
Not sure if choosing a lower freq will result in a center-of-band results
when stacked.


-Charlie N1RR