DocumentCode
3468527
Title
Precision universal AC bridges with phase controlled dividers
Author
Surdu, M. ; Surdu, D. ; Koffman, A.
Author_Institution
Ukrmetrteststandart, Ukraine
fYear
2010
fDate
13-18 June 2010
Firstpage
347
Lastpage
348
Abstract
A new approach to the creation of the equivalent voltage dividers is proposed. This approach is based on the creation of the signal, having digitally controlled magnitude by the summing of the signals, having digitally controlled phase. On this basis one possible bridge structure has been developed and its properties analyzed.
Keywords
bridge circuits; digital control; dividing circuits; precision engineering; bridge structure; digital phase control; equivalent voltage dividers; phase controlled dividers; universal AC bridges; Bridge circuits; Calibration; Digital control; Equations; Frequency; Impedance measurement; Phase measurement; Phase noise; Synthesizers; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements (CPEM), 2010 Conference on
Conference_Location
Daejeon
Print_ISBN
978-1-4244-6795-2
Type
conf
DOI
10.1109/CPEM.2010.5543800
Filename
5543800
Link To Document