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从驻极体声电转换到驻极乍电声转换的发展(待续)
引用本文:吴宗汉,何鸿钧,徐世和.从驻极体声电转换到驻极乍电声转换的发展(待续)[J].电声技术,2012,36(11):19-22.
作者姓名:吴宗汉  何鸿钧  徐世和
作者单位:1. 东南大学物理系,江苏南京210096;美律电子(深圳)有限公司,广东深圳518109;美特科技(苏州)有限公司,江苏苏州215131
2. 美律电子(深圳)有限公司,广东深圳,518109
3. 美特科技(苏州)有限公司,江苏苏州,215131
摘    要:从电-声、声-电转换的可逆特性出发,介绍了从驻极体声-电转换到驻极体电-声转换的发展。并结合实用产品,从原理、设计、特性等方面进行了阐述。

关 键 词:驻极体声-电转换  驻极体电-声转换  传声器  扬声器

Development from the Acousticelectric Conversion to Electroacoustic Conversion of Electrets(Continued)
WU Zonghan , HE Hongjun , XU Shihe.Development from the Acousticelectric Conversion to Electroacoustic Conversion of Electrets(Continued)[J].Audio Engineering,2012,36(11):19-22.
Authors:WU Zonghan  HE Hongjun  XU Shihe
Affiliation:3 (1. Physics Dept. ,Southeast University, Nanjing 210096,China; 2. Merry Electronics( Shenzhen) Company Limited, Shenzhen Guangzhou 518109,China; 3. Merry Electronics(Suzhou) Company Limited, Suzhou Jiangsu 215131 ,China )
Abstract:From the reversible characteristic of acoustic -electric conversion, and electric - acoustic conversion,the de- velopment from the acousticelectric conversion to electroacoustic conversion of electret is introduced. And combined with practical products from the principle, design, features and other aspects are described .
Keywords:acousticelectric conversion of electrets  electroacoustic conversion of electrets  microphone  speaker
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