DocumentCode
2908575
Title
A Large Bandwidth and Dynamic Range Magnetic Field Probe
Author
Mariscotti, Andrea
Author_Institution
Genoa Univ., Genoa
fYear
2007
fDate
1-3 May 2007
Firstpage
1
Lastpage
5
Abstract
The design process of a general purpose high performance instrument for magnetic field measurements is presented. Demanding requirements have been extracted from standards, regulations and literature in some fields of application (human exposure and military EMC), consisting of: 1 Hz to 400 kHz frequency range, an approximately 7 decades dynamic range with impact on designed voltage levels and internal noise, output signals format, post-processing algorithms. Experimental characterization of the prototype is also reported.
Keywords
magnetic field measurement; transducers; amplifier noise; dynamic range magnetic field probe; frequency 1 Hz to 400 kHz; internal noise; loop antennas; magnetic field measurements; magnetic transducers; voltage levels; Bandwidth; Dynamic range; Electromagnetic compatibility; Humans; Instruments; Magnetic field measurement; Magnetic fields; Military standards; Probes; Process design; Amplifier noise; Loop antennas; Magnetic measurements; Magnetic transducers;
fLanguage
English
Publisher
ieee
Conference_Titel
Instrumentation and Measurement Technology Conference Proceedings, 2007. IMTC 2007. IEEE
Conference_Location
Warsaw
ISSN
1091-5281
Print_ISBN
1-4244-0588-2
Type
conf
DOI
10.1109/IMTC.2007.379167
Filename
4258086
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