DocumentCode
3447040
Title
Comparison of Two Impulse Calibrators with a High Resolution Digitizer
Author
Li, Y. ; Hallstrom, J. ; Lucas, W.
Author_Institution
National Meas. Lab., Lindfield, NSW
fYear
2004
fDate
38139
Firstpage
326
Lastpage
327
Abstract
The lightning impulse voltage calibrators, developed at NML and MIKES-HUT, and a recently developed commercial digitiser were compared. With this three-way comparison, not only the accuracies of the devices were compared, but also the linearity of both peak voltage and time parameters of the devices was investigated. The results demonstrated that the linearity of the calibrators is superior to that of the digitiser
Keywords
analogue-digital conversion; calibration; pulse generators; voltage measurement; high resolution digitizer; lightning impulse voltage calibrators; Attenuators; Australia; Circuits; DC generators; Impedance; Laboratories; Linearity; Measurement standards; Time measurement; Voltage measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 2004 Conference on
Conference_Location
London
Print_ISBN
0-7803-8494-6
Electronic_ISBN
0-7803-8494-6
Type
conf
DOI
10.1109/CPEM.2004.305597
Filename
4097252
Link To Document