Title :
An automatic bridge for inductive voltage dividers
Author :
Chang, P. ; Liang, C.P. ; Hsiao, J.C.
Author_Institution :
Nat. Meas. Lab., Hsinchu, Taiwan
fDate :
June 27 1994-July 1 1994
Abstract :
We describe an automatic, injection-type bridge for inductive voltage divider applications at low audio frequencies. We used it to self-calibrate programmable IVDs fabricated in house by an automated "boot-strap" procedure. It is the heart of our reference standard for ac voltage ratios as well as a calibration system for IVDs.<>
Keywords :
bridge circuits; bridge instruments; calibration; computerised control; measurement standards; voltage dividers; voltage measurement; ac voltage ratios; audio frequencies; autobalance procedure; automatic bridge; boot-strap; inductive voltage dividers; injection-type bridge; programmable IVD; reference standard; self-calibration; Bridge circuits; Calibration; Circuit testing; Computer interfaces; Detectors; Driver circuits; Laboratories; Optical amplifiers; Switches; Voltage;
Conference_Titel :
Precision Electromagnetic Measurements, 1994. Digest., 1994 Conference on
Conference_Location :
Boulder, CO, USA
Print_ISBN :
0-7803-1984-2
DOI :
10.1109/CPEM.1994.333177
