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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

Standard Details

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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