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May 21, 2025

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Antennas

Antennas

My homebrew vertical multiband hf antenna

April 22, 2008November 1, 2019 - by Joost

First I tried to build a Cobwebb antenna. It is a small antenna and rather easy to build. I used cheap fishing rods, costing 4 to 5 euro each, from …

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Antennas

Putting the multiband HF antenna back in it’s original position

March 29, 2008April 6, 2016 - by Joost

My homebrew HF multiband antenna tipped over during a storm in december 2007. Not a real surprise because the mount was too small to handle the antenna, despite the weight …

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Antennas / Projects

Cantenna for the 23cm ATV band

March 24, 2008April 6, 2016 - by Joost

A cantenna is a directional waveguide antenna for long-range Wi-Fi used to increase the range of (or snoop on) a wireless network. Although the original design was based on a …

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Antennas / Projects

Repair a Diamond X200 VHF/UHF antenna

March 23, 2008April 6, 2016 - by Joost

I bought my Diamond X200n antenna on a local ham fleamarket in october 2006. It was brand new and never used before. The antenna was mounted on the first of …

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