A method and apparatus for providing a photomultiplier power supply having a transformer with multiple secondary windings forming cells that can provide voltage ratios to a photomultiplier element in which the ratios can be adjusted by the method of connection to the cell, by the number of turns in the transformer, or by a combination of both.
CROSS REFERENCE TO RELATED APPLICATIONS
This patent application is related to and claims priority from U.S. Provisional Patent Application No. 60/425,400 filed on Nov. 12, 2002, Entitled "A Method and Apparatus for a Photomultiplier Power Supply" by J. Koudelka and C. Haramboure, which is hereby incorporated herein by reference in its entirety.