Hi Allison,
Thanks for the compliment on the picture.
It's a pretty straight-forward Breune bridge, but I'll put up the schematic when I get a chance to edit it with actual values...maybe today. The novelty, if any, is mountIng it right on the connector and using the center pin as the transformer primary.
When I do these things from my tablet, I tend to take shortcuts and fill in details later. Mea Culpa.
W3JDR
Joe