CLC/SR 49
Piezoelektrische Bauteile zur Frequenz-Stabilisierung und -Selektion
IEC/TC 49
Piezoelektrische Bauteile zur Frequenz-Stabilisierung und -Selektion
IEC/TC 49/WG 1
Piezoelectric crystal and ceramic devices
IEC/TC 49/WG 5
Materials for frequency control, selection and detection
IEC/TC 49/WG 6
Measuring methods
IEC/TC 49/WG 7
Quartz crystal controlled oscillators
IEC/TC 49/WG 9
Enclosures and related technologies
IEC/TC 49/WG 10
Surface acoustic wave (SAW) and dielectric devices
IEC/TC 49/WG 11
Coordination of measuring methods, and development and maintenance of glossary
IEC/TC 49/WG 12
MEMS devices for frequency control, selection and detection
IEC/TC 49/WG 13
Sensor devices and systems
