A friend asked me to build a 3-element beam for him. I have some 3/8" aluminum tubes of the right length, but they're anodized. Will this hinder performance ??
- 399
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Anodized aluminum for a beam antenna
- Thread starter unit_399
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No. There are several commercial antennas made out of anodized aluminum tubing. Most are for well into the UHF and microwave range so on 11m it will be nothing.
