High-stable reference supply source for the systems of automatic control and monitoring

There are systems in which a certain accuracy and low noises is necessary as the generator of a reference signal use reference supply sources. The reference supply source is intended to create the high-precision low-noise tension of a certain value with the minimum temperature and temporal drifts. It is one of the most important nodes of high-precision systems of automatic control and monitoring. Stability of characteristics the reference supply sources defines available accuracy of control. In the report is considered an example of the reference supply sources, providing high stability of voltage output in a broad range of temperatures and allowing to simplify and automate the procedure of voltage reference output setup.