G. Sassine, I. Shahosseini, M. Woytasik, E. Martincic, J. Moulin, É. Lefeuvre, A. Houdouin, S. Durand, N. Yaakoubi
{"title":"High acoustic performance MEMS microspeaker","authors":"G. Sassine, I. Shahosseini, M. Woytasik, E. Martincic, J. Moulin, É. Lefeuvre, A. Houdouin, S. Durand, N. Yaakoubi","doi":"10.1109/DTIP.2014.7056661","DOIUrl":null,"url":null,"abstract":"In this paper, a theoretical approach for the electrodynamic motor optimization has been presented. The analytical simulations of the electroacoustic efficiency were validated with an experimental measurements were we have seen a very good agreement. The same assembled device was characterized in an anechoic chamber, where we have detected an SPL around 80 dB for 0.5 W.","PeriodicalId":268119,"journal":{"name":"2014 Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS (DTIP)","volume":"16 7 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2014-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2014 Symposium on Design, Test, Integration and Packaging of MEMS/MOEMS (DTIP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/DTIP.2014.7056661","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
Abstract
In this paper, a theoretical approach for the electrodynamic motor optimization has been presented. The analytical simulations of the electroacoustic efficiency were validated with an experimental measurements were we have seen a very good agreement. The same assembled device was characterized in an anechoic chamber, where we have detected an SPL around 80 dB for 0.5 W.
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