HAM RADIO: L Network build impedance matching Part 2.

In this second and last part of “impedance matching”, we build a L Network matching circuit from a 50mm Waste pipe, a length of DX10 and a Variable capacitor kit from “SnowistCorner” on Etsy.com. Test the circuit and show it working and then test an ATU and antenna system to see where the power goes.

Wire: DX10 from M0MCX.co.uk
Capacitor: Etsy.com (SnowistCorner)

hope you enjoy my efforts

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Cheers and Many thanks for watching
Mike – M0MSN
P.S. do not take my word for it, give it a go for yourself.

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40 Metres
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