IEC 61080 : 1.0
IEC 61080 : 1.0
GUIDE TO THE MEASUREMENT OF EQUIVALENT ELECTRICAL PARAMETERS OF QUARTZ CRYSTAL UNITS
International Electrotechnical Committee
GUIDE TO THE MEASUREMENT OF EQUIVALENT ELECTRICAL PARAMETERS OF QUARTZ CRYSTAL UNITS
International Electrotechnical Committee
FOREWORD<br>INTRODUCTION<br>Clause<br>1 Scope<br>2 Equivalent network<br>3 Simplified equivalent networks<br>4 Impedance/admittance characteristics<br>5 Parameters to be measured<br>6 Attributes of measurement systems<br>7 Active methods (oscillator or other closed-loop <br> methods)<br>8 Bridge methods<br>9 Automated network analyzer methods<br>10 Commercially available measurement systems<br>11 Comparison of the characteristics of various <br> measurement systems<br>12 Parameter determination with automated S-parameter <br> system<br>13 Precautions for making precise measurements<br>14 Measurement methods in the production environment<br>15 Conclusion<br>16 Bibliography<br>Figures<br>ANNEX A - Classification of quartz crystal unit <br> measurement systems
Constitutes a guide to the measurement of equivalent electrical parameters of quartz crystal units. Quartz crystal units are widely used to stabilize the frequency of oscillators, as well as to provide highly selective filter networks.
Document Type | Standard |
Status | Current |
Publisher | International Electrotechnical Committee |
Committee | TC 49 |