The document specifies mechanical dimensions and certain electroacoustic characteristics for condenser microphones used as laboratory standards for the realization of the unit of sound pressure and for sound pressure measurements of the highest attainable accuracy. The specifications are intended to ensure that primary calibration by the reciprocity method can be readily carried out.
DIN EN 61094-1-2001由德国标准化学会 DE-DIN 发布于 2001-08。
DIN EN 61094-1-2001 在中国标准分类中归属于: L31 电声器件,在国际标准分类中归属于: 17.140.50 电声学,33.160.50 附件。
非常抱歉,我们暂时无法提供预览,您可以试试: 免费下载 DIN EN 61094-1-2001 前三页,或者稍后再访问。
点击下载后,生成下载文件时间比较长,请耐心等待......
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号