DIN EN 60444-9:2007-12 Measurement of quartz crystal unit parameters - Part 9: Measurement of spurious resonances of piezoelectric crystal units (IEC 60444-9:2007); German version EN 60444-9:2007

标准编号：DIN EN 60444-9:2007-12

英文标题：Measurement of quartz crystal unit parameters - Part 9: Measurement of spurious resonances of piezoelectric crystal units (IEC 60444-9:2007); German version EN 60444-9:2007

德文标题：Messung von Schwingquarz-Parametern - Teil 9: Messung der Nebenresonanzen von Schwingquarzen (IEC 60444-9:2007); Deutsche Fassung EN 60444-9:2007

发布日期：2007-12

DIN EN 60444-9:2007-12 Measurement of quartz crystal unit parameters - Part 9: Measurement of spurious resonances of piezoelectric crystal units (IEC 60444-9:2007); German version EN 60444-9:2007

标准预览图