#344: ARRL 49:1 End Fed Halfwave UNUN transformer kit from HFKits - Build and quick bench test

Today’s video features the ARRL EFHW Antenna Kit by , which is essentially a nice, weatherized 49:1 UNUN Transformer to convert the 2500-3000 ohm end-fed halfwave feedpoint impedance down to approximately 50 ohms. I review how to build/assemble the unit, and run a quick bench test. The kit is available from the ARRL as well as HFKits. Here are a few links: ARRL: Sale page: Instructions: pages: