KM4AJ’s Ham Radio Resources

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Antenna Construction

¼ Wave 2 Meter Ground Plane Antenna Plans

¼ Wave 2 Meter Ground Plane Antenna Calculator

 

J-Pole Antenna Length Calculator

The Super J-Pole Antenna (Collinear Design)

J-Poles Handbook, 4TH Edition

 

Slim Jim Antenna Calculator & Slim Jim Information

Handmade Slim Jim Antenna's by N9TAX

Page Last Updated on 6/24/2018