52. PicSpec Brassboard Power Electronics and Control Module

The PIXL high voltage module is built up and tested progressively. These pictures show the bare Ultem backbone and then the final pre-potted assembly. The oscillator magnetics are on the right side with the Cockroft-Walton series multiplier and feedback resistors on the left side. The output on the left side is controlled over the range of 28,000 volts to 33,000 volts. The transformer is approximately 1 inch in diameter.