Title :
A New Isothermal Multijunction Differential Thermal Element Provides Fast Settling AC to DC Converters
Author_Institution :
Ballantine Laboratories, Inc.
Abstract :
A new isothermal AC-DC transfer element has been reduced to practice. Constructed as a dual heater hot wire device it maintains high precision, with usable frequency capability beyond 100 MHz while settling to final value in several hundred milliseconds. The fast response substantially speeds operation of automated ac-dc transfer standards and precison ac digital voltmeters.
Conference_Titel :
Precision Electromagnetic Measurements, 1988. CPEM 88 Digest. 1988 Conference on
Conference_Location :
Ibaraki, Japan
DOI :
10.1109/CPEM.1988.671263
