Optical microphone transduction techniques

被引：58

作者：

Bilaniuk, N

机构：

[1] Inst. for Microstructural Sciences, National Research Council of Canada, Ottawa

来源：

APPLIED ACOUSTICS | 1997年 / 50卷 / 01期

关键词：

optical microphones; transducers; acoustic-optical sensors;

D O I：

10.1016/S0003-682X(96)00034-5

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Optical microphone technology is reviewed. A classification scheme is introduced which utilizes the transduction mechanism as the primary sorting criterion. The principles of operation and characteristics of various device types are described. A discussion of performance criteria follows, with an emphasis on sensitivity. Crown Copyright (C) 1997.

引用

页码：35 / 63

页数：29

共 53 条

[1] REFLECTOMETRIC 2-MODE ELLIPTIC-CORE FIBER STRAIN SENSOR WITH REMOTE INTERROGATION [J].