Original poster: "Gerald Reynolds" <gerryreynolds@xxxxxxxxxxxxx>
Welcome back Dr R.
Gerry R.
Original poster: "Dr. Resonance" <resonance@xxxxxxxxxx>
Use a 1,400 turn sec. Height/dia ratio of 4.5:1. This height is equal to winding length. Divide by 1,400 to get the correct wire dia and this determines what guage to use.
The 1,400 turn coils with a good toroid always work great with a 12/60 NST.
Dr. Resonance