To: | Topband <topband@contesting.com> |
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Subject: | Re: Topband: New Subject: 160M array feedline question |
From: | Adrian <vk4tux@gmail.com> |
Date: | Tue, 23 Mar 2021 11:41:53 +1000 |
List-post: | <mailto:topband@contesting.com> |
Recycling signals at the feedpoint sounds more like a mismatch swr
situation.
The ground radials form half of the antenna, and that radiation from ground, in phase with the vertical radiation determines the field strength and take off angle. vk4tux On 23/3/21 11:31 am, Charles Moizeau wrote: I feel it more appropriate to say that the function of ground-mounted radials is to harvest the radiation from a vertical antenna that splashes on the ground and return it to the feed point for recycling. 72/73, Charles, W2SH _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector |
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