I made a multi-band delta loop antenna with 4:1 balun

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Thanks to Callum (M0MCX) for showing us how to make a delta loop into a multiband HF antenna by using a homemade 4:1 balun.

Callum takes us through the design, construction, and testing of this useful antenna modification.

If you can't see the video, please insert this title URL into your browser search box:  https://www.youtube.com/watch?v=H9UUfEoiRvw.

Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).

Here are some comments from Callum (M0MCX):

In this video, I make a 40m delta loop out of Kevlar cored copper braid antenna wire, with strain relief and I attach the 4:1 balun that Mike and I made last year. Enjoy. Callum. Here's the article I found: https://practicalantennas.com/designs... The 4:1 Balun with Mike    • How to Build a 4:1 Balun Start to Finish w...  

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