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 |
Detail
Committee | Working Groups | Project Leader | Current Status | Frcst Pub Date | Stability Date |
|---|---|---|---|---|---|
| TC 49 | 06 | PPUB | 2015 |
History
Stage | Document | Downloads | Decision Date | Target Date |
|---|---|---|---|---|
| PPUB | 1988-06-30 | |||
Project
IEC/TR 60444-4 Ed. 1.0
Measurement of quartz crystal unit parameters by zero phase technique in a pi-network - Part 4: Method for the measurement of the load resonance frequency fL, load resonance resistance RL and the calculation of other derived values of quartz crystal units, up to 30 MHz
Remark:
- Next review date: 2007 - 49/303/RVS on 49/292/SR --> confirmed.
Associated Documents:
49/653/MCR
49/875/RM
110 kB