Analyse of the structure of high g-force MEMS accelerometer

Ping Song*, Kejie Li, Gengchen Shi

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

The structure of high g-force microelectromechanical accelerometer was analyzed. These acceleorometers are fabricated using bulk-micromachining, surface micromachining, LIGA technologies, etc. Damping, packaging and mechanical structure are three main factors of a high g-force MEMS accelerometers. The sensing methods of these accelerometers involve piezoresistive, capacitive, piezoelectric, acoustic and optical sensing.

Original languageEnglish
Pages (from-to)273-275
Number of pages3
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume4414
DOIs
Publication statusPublished - 2001
EventInternational Conference on Sensor Technology (ISTC 2001) - Wuhan, China
Duration: 10 Oct 200112 Oct 2001

Keywords

  • High g-force
  • MEMS accelerometer

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