电容式传声器腔体设计  

Cavity Analysis of Condenser Microphone

作　　者：杨磊 

机构地区：[1]美特科技有限公司研发部,江苏苏州215131

出　　处：《电声技术》2012年第8期26-31,共6页Audio Engineering

摘　　要：介绍了电容式传声器的内部结构,通过等效线路图,详细说明了传声器内部腔体结构对声学性能的影响,最后说明了传声器实际组配过程中,机构件对传声器声学性能的影响。The inner structure of the microphone is introduced by an equivalent circuit diagram. The impact of the inner cavity of the microphone on the acoustic performance is explained. Finally, during the microphone practical assemble process, the impact of outer parts on the microphone acoustic performance is described.

关 键 词：传声器内部结构 等效线路图 机构对声学性能的影响 

分 类 号：TN641.2[电子电信—电路与系统]