DocumentCode
2703494
Title
Universal impedance spectrum analyzer for sensor applications
Author
Doerner, Steffen ; Schneider, Thomas ; Schröder, Jens ; Hauptmann, Peter
Author_Institution
Inst. for Micro- & Sensor Syst., Magdeburg Univ., Germany
Volume
1
fYear
2003
fDate
22-24 Oct. 2003
Firstpage
596
Abstract
A compact impedance spectrum analyzer has been developed that is well suited for the use in process control. Various sensor elements connected to the sensor electronics allow an adaptation to different measuring applications. Digital signal processing minimizes the insertion of noise and distorting effects to the system. Facilities are provided to calibrate the sensor with a reference.
Keywords
calibration; electric impedance measurement; process control; signal processing equipment; QCR; capacitive sensors; digital signal processing; direct sampling; distorting; noise minimization; process control; sensor applications; sensor calibration; sensor electronics; sensor elements; universal impedance spectrum analyzer; Capacitive sensors; Chemical sensors; Dielectric measurements; Frequency measurement; Impedance measurement; Process control; Signal analysis; Spectral analysis; Temperature sensors; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Sensors, 2003. Proceedings of IEEE
Print_ISBN
0-7803-8133-5
Type
conf
DOI
10.1109/ICSENS.2003.1279007
Filename
1279007
Link To Document