DocumentCode
2132472
Title
Calibration of HF thermal voltage converters using an asymmetrical Tee
Author
Filipski, P.S. ; Clark, R.F. ; Paulusse, D.
Author_Institution
Inst. for Nat. Meas. Stand., Nat. Res. Council of Canada, Ottawa, Ont., Canada
fYear
2000
fDate
14-19 May 2000
Firstpage
552
Lastpage
553
Abstract
The paper discusses systematic errors in the AC-DC difference determination resulting from the comparison of thermal voltage converters with different input connectors. Tests of the internal Tee of the calorimetric thermal voltage converter, as well as, two asymmetrical Tees, with GR-874 and type-N arms, are presented.
Keywords
calibration; convertors; measurement errors; transfer standards; voltage measurement; AC-DC difference determination; HF errors; HF thermal voltage converters; asymmetrical Tee; calibration; calorimetric thermal voltage converter; characteristic impedance; coaxial line; different input connectors; internal Tee; systematic errors; Analog-digital conversion; Arm; Calibration; Coaxial components; Connectors; Frequency; Hafnium; Impedance; Testing; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 2000 Conference on
Conference_Location
Sydney, NSW, Australia
Print_ISBN
0-7803-5744-2
Type
conf
DOI
10.1109/CPEM.2000.851127
Filename
851127
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