Build your own L Network antenna tuner


If you use a random length end-fed wire antenna, you'll find this simple L Network "antenna tuner" from Kevin Loughin (KB9RLW) a useful accessory for your antenna experiments.

Kevin takes us step-by-step through the design, testing, and use procedures for this basic antenna tool.

If you can't see the video, please insert this title URL into your browser search box:

https://www.youtube.com/watch?v=EXD9rAOM_o4

This is post 2736 in a continuing series of simple ham radio antennas.

Here are some comments from Kevin:

They're really very simple to build. I over-built this one to make it clear for the video, but you could make it smaller, put it in a nice box with labels and paint. ;-) I did just that in a newer video. https://www.youtube.com/watch?v=9-fuQ... The antenna I had connected for the demo is an external 98 foot end fed wire.

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Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).
 

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