His recent video shows how to put up a workable basic HF antenna in a small backyard. The center of the system is a 49:1 unun. An unun is like a balun, but while a balun goes from balanced line to ...

With a height of 40mm, the new SENCITY® Rail MIMO low profile antenna is ideally suited for trains running in tunnels with tight gauges and double-decker trains. HUBER+SUHNER further extends its ...

We’ve shared another of [Bob]’s HOA-friendly builds below as well which hides the HF antenna in the roof’s ridge vent, and if you’re looking for other interesting antenna builds take a ...