I guess it would depend on your location..wind load and ice. here in SC
there is not to much worry about ice and if there is any ice, It would break
a Dipole long befor loading would be a problem.
Just my 2 ¢
Joe
> I think about 26 ft. (3 sections with 4 ft. buried in concrete) is about
all
> that is recommended for a freestanding 25G tower, with negligible wind
load
> such as a small TV antenna. With even that they recommend at least a
house
> bracket. I wouldn't try to use an unguyed 25G at any length to hold up a
> dipole without at least one guy attached to each tower to oppose the pull
of
> the dipole. An ice storm or heavy wind could cause the dipole to pull the
> unguyed tower enough to bend it. Notice that the power and telephone co.
> uses a guy wire on a wooden pole that carries nothing more than a
telephone
> drop cable across a narrow road.
>
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