Development of characteristic test sustem for magneto-dependent sensor

Shanshan Huang, Zheng Qian, Jing Ma, Yuntao Zhao, Peng Wang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

As a key part of sensor family, the magneto-dependent sensor has been widely utilized in aeronautics and astronautics, biology and medicine, etc. But the comprehensive characteristics test method is still in progress since the lack of suitable magnetic field generator and corresponding testing system. Thus, a standard magnetic field generator with wider frequency and amplitude is designed. And the corresponding characteristic test system is designed and manufactured in this paper. After that, the static and dynamic characteristics of a giant magneto-resistance (GMR) sensor is tested and analyzed. The existing problem of characteristic test system is simply discussed at last.

Original languageEnglish
Title of host publicationICEOE 2011 - 2011 International Conference on Electronics and Optoelectronics, Proceedings
PagesV139-V142
DOIs
StatePublished - 2011
Externally publishedYes
Event2011 International Conference on Electronics and Optoelectronics, ICEOE 2011 - Dalian, China
Duration: 29 Jul 201131 Jul 2011

Publication series

NameICEOE 2011 - 2011 International Conference on Electronics and Optoelectronics, Proceedings
Volume1

Conference

Conference2011 International Conference on Electronics and Optoelectronics, ICEOE 2011
Country/TerritoryChina
CityDalian
Period29/07/1131/07/11

Keywords

  • Helmholtz coil Introduction
  • characteristics
  • gaint magneto-resistance sensor
  • magnetic fields generator
  • simlation

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