Articles
Power supplies for voltage references, Part 1
Author: Dipl.-Ing. André Bülau
Published: 28 March 2022 Practical designs and theory behind high-isolation DC/DC power converters for metrology applications.

LTZ1000CH voltage reference - A simplified version of Wavetek/Fluke 7000
Author: Dipl.-Ing. André Bülau
Published: 12 March 2022 Alternative design of solid-state LTZ1000 DC voltage standard, inspired by Wavetek 7000 reference circuit.