How to make a 4 to 1 balun cheap and easy
This handy antenna accessory can be used on frequencies from 3 MHz to 30 MHz.
If you can't see the video, please go here:
Here are some comments from the "Wiltshire Man":
I built this simple air cored balun in next to no time. No need to worry about toroids etc. It works from 3 to 30 mhz and handles 200 watts easy. If you use thicker wire it will handle a cool 1KW.
Thanks for joining us today.
Aloha es 73 de Russ (KH6JRM).