ka3jjz
Wiki Admin Emeritus
Curious if anyone built one of these?
There are 2 versions of the transformer that is mentioned in the construction article, and you must cut R1 to get the isolation. Both versions
are shown in this thread from the SWLing.com forum
Mike
Introducing the amazing SULA: An affordable unidirectional DX-grade loop antenna that you can build!
Many thanks to SWLing Post contributor extraordinaire, 13dka, who brings us a three part series about the new SULA homebrew antenna project. This first article describes this affordable antenna and…
swling.com
Small Unidirectional Loop Antenna (SULA) Part 2: Construction Notes
Many thanks to SWLing Post contributor extraordinaire, 13dka, who brings us Part Two of a three part series about the new SULA homebrew antenna project. This first article describes this affordable…
swling.com
Small Unidirectional Loop Antenna (SULA) Part 3: Questions & Answers
Many thanks to SWLing Post contributor extraordinaire, 13dka, who brings us Part Two of a three part series about the new SULA homebrew antenna project. This first article describes this affordable…
swling.com
There are 2 versions of the transformer that is mentioned in the construction article, and you must cut R1 to get the isolation. Both versions
are shown in this thread from the SWLing.com forum
Mike