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Antenna recommendation needed
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January 20th 15, 05:33 PM posted to rec.radio.amateur.antenna
highlandham[_3_]
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First recorded activity by RadioBanter: Jan 2010
Posts: 63
Antenna recommendation needed
On 20/01/15 03:54,
wrote:
If he has trees to tie dipole legs to, he really only needs one
support for the apex. And one can also string them between trees
to where no man made supports are needed at all.
But I don't know what trees he has available.
=======================
When wire antennas are connected to trees ,with trees moving in (strong)
wind , I would recommend a pulley connected to the tree(s) and the
antenna end(s) connected to rope running over the pulley and weighted by
a brick/stone.
This keeps antenna under constant tension even when tree or its branches
are moving ,causing the brick/stone bobbing up & down.
Frank GM0CSZ / KN6WH in IO87AT
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