A friend and I are thinking of a vertical dipole for 160 meters. We have a
fire tower 100 feet tall. 22 feet sqare at the base tapering to 6 foot
square at the top. It is grounded. We would extend a balloon from the top
for the other half of the antenna.
Is the bottom being grounded bad, good?? We could drop a wire in between
the tower or extend a mast from the cab and hang a hundred foot wire down
if this is better.
Would this be any better antenna for contesting than a quarter wave
vertical? We would have a dipole at 100 feet for higher angle stuff.
There is no electricity at this site, so we have to bring generators etc
and lug equipment up a flight of stairs 100 feet to the top, so I am trying
to figure if this is just an insane idea or whether it is worth a try for
the 160 meter contest. We normally use a quarter wve vertical on the
ground with about 40 radials.
Any thoughts as to difference in performance betweena vertical dipole and a
qurter wve vertical??
The sight is in southern Mississippi, with poor ground, for both antennas.
Mike Michon
AB5XP
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