International
Electrotechnical
Commission
International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 49 |
Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection |
WG 5 Convenor & Members
Convenor | National Committee | |
|---|---|---|
Mr Gary R. Johnson | US | |
Member  |  National Committee |
|---|---|
| Mr Soochun Bae | KR |
| Ms Claudia Kajiyama | US |
| Mr Clemens Ruppel | DE |
| Mr Eberhard Seydel | DE |
| Mr Junji Takahashi | JP |
| Mr Toshiaki Takeuchi | JP |
| Mr JI Wang | CN |
Title & Task
WG 5
Materials for frequency control, selection and detection
Develop standards for piezoelectric, dielectric and
piezoelectric ceramic materials used in frequency control and
selection.