by kb9vbr | Feb 11, 2026 | Activation Log
Over the years, I’ve demo’ed countless end fed half wave antennas. Operation on most of them is pretty much all the same. I’ve said numerous times that an end fed, is an end fed, is an end fed. Despite minor differences, you are going to get similar...
by kb9vbr | Jan 24, 2025 | Parks on the Air
Who needs the ocean when you have access to the world’s largest inland body of fresh water. We head up to Lake Superior and put two parks on the air: POTA US-1439 Big Bay State Park, and US-4244 Big Bay Sand Spit and Bog. It’s a Fresh Coast QRP Adventure!...
by kb9vbr | Dec 9, 2024 | Product Focus
The K4QCD Dually is two antennas wrapped up into one package. On one side you have an End Fed Half Wave with a 49:1 transformer. Flip it over and on the other side is an End Fed Random Wire antenna with a 9:1 transformer. The dual transformer concept is the best of...
by kb9vbr | Nov 26, 2024 | Product Focus
The Flatlanders end fed half wave is a compact portable antenna with a built in reel for the radiating element. It is designed for no tune operation on 40, 20, 15, and 10 meter bands and can be used with a tuner on 30, 17, and 12 meters. The antenna comes fully...
by kb9vbr | Jul 24, 2024 | Product Focus
Ham Radio Dude’s portable end fed half wave antenna, the Dudetenna, features a substantial toroid and reinforced radiating wire for 100 watt operation in both digital and sideband modes. DudeTenna 100+ W EFHW Kit with 75ft Heavy Duty Antenna...
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