L-Tuner for Large Saltwater Antenna
Square hole in plug will accept the antenna's probe.
Continue to page 4 to see the original sketches drawn up on a break at work.
The finished base, starting at the top:
< Wire connector will attach to base of antenna probe
< Large coil with shorting wire
< SO-239 for direct connection of coax to radio
< Variable capacitor
< Alligator clip goes to ground radials