Radio Preppers

General Category => Antennas => Topic started by: NO5S on January 08, 2023, 11:29:25 AM

Title: Interesting EFHW transformer winding
Post by: NO5S on January 08, 2023, 11:29:25 AM
Hello. Has anyone tried the KN5L transformer winding ? Came across this design when researching end fed transformers.

https://www.kn5l.net/kn5lEfhwUnun/ (https://www.kn5l.net/kn5lEfhwUnun/)

Title: Re: Interesting EFHW transformer winding
Post by: ON5BGO on January 31, 2023, 05:32:50 PM
Hi Mark,
thanks for sharing that info. I'm in the "balun/transformer subject" for now and not heard of that method.
Interesting measure's results !

73, Ben