According to Tim (G5TM), this vertical HF antenna is ideal for limited spaces, and can be built with locally available materials.
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Here are some comments from Tim (G5TM):
Let’s have a good look at the Rybakov antenna. Build one and see how it works.
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Transcript
Tim G5TM
Thanks for joining us today.
Aloha es 73 de Russ (KH6JRM).