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IEC TR 60444-4:1988 (EN-FR)

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

Specifies a simple method of measuring load resonance frequency. The method uses the change in resonance frequency which occurs when a load capacitance is inserted in series with the crystal unit.

General Information

Status : ACTIVE
Standard Type: Main
Document No: IEC TR 60444-4:1988 (EN-FR)
Document Year: 1988
Pages: 25
Edition: 1.0
  • Section Volume:
  • TC 49 Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection
  • ICS:
  • 31.140 Piezoelectric devices

Life Cycle

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ACTIVE
IEC TR 60444-4:1988 (EN-FR)
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