DocumentCode
2184470
Title
Investigation of dc precise voltage sources for use as Zener transport standard
Author
Karpov, O.V. ; Shulga, V.M. ; Shakirzyanova, F.R. ; Sarandi, A.E.
Author_Institution
NPO VNIIFTRI, Mendeleevo, Russia
fYear
1994
fDate
June 27 1994-July 1 1994
Firstpage
51
Lastpage
52
Abstract
20 precise compact voltage sources based on Zener diodes were manufactured. These sources were under investigation at measuring system in NPO VNIIFTRI during the year. A few sources with voltage drift less than 5 ppm per year and noise level lower than 100 nV in the frequency band of 0.01-10 Hz were selected for manufacturing of 4-channels dc voltage transportable reference standard. This reference standard was investigated by Russian I-V Josephson systems.<>
Keywords
Zener diodes; measurement standards; superconducting junction devices; voltage measurement; 0.01 to 10 Hz; 1 V; NPO VNIIFTRI; Russian I-V Josephson systems; Zener diodes; Zener transport standard; compact voltage sources; dc precise voltage sources; transportable reference standard; voltage drift; Diodes; Frequency; Laboratories; Manufacturing; Measurement standards; Modems; Noise level; Thermostats; Transportation; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements, 1994. Digest., 1994 Conference on
Conference_Location
Boulder, CO, USA
Print_ISBN
0-7803-1984-2
Type
conf
DOI
10.1109/CPEM.1994.333295
Filename
333295
Link To Document