John,
There are three options.
1.- Ground radials. Minimum about 30. Any lenght (random lenghts)..
2.- Elevated radial. Minimum 2 per band, best 4 per band. Exactly 1/4 Lambda
(same size as a dipole).
3.- Elevated radials over ground radials. Both above together.
73, Maximo
<http://foro.ea1ddo.es/>
________________________________
De: TowerTalk <towertalk-bounces@contesting.com> en nombre de W1JCW John
<W1JCW@hotmail.com>
Enviado: martes, 21 de agosto de 2018 22:18
Para: towertalk@contesting.com
Asunto: [TowerTalk] Number of Radials and what lengths vertical 80m up.
Putting a steppIR Big IR 80m - 6m.
What length of radials should I put on and what lengths?
Have room for several and wanted to see a few schools of thought of lengths and
how many.
Thanks
73-
W1JCW
John
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