IEC TR 60283:1968
Methods for the measurement of frequency and equivalent resistance of unwanted resonances of filter crystal units
OVERVIEW
Describes two methods for the measurement of frequency and intensity of unwanted responses of filter crystal units. Both methods are based on the use of a measuring bridge in which balancing of the parallel capacitance is performed at a frequency removed from the main or any unwanted resonance. Has the status of a technical report.
COMMENTS
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PRODUCT DETAILS
| Status | |
|---|---|
| Edition | 1968 |
| No. of Pages | 23 |
| ICS Classification | 31.160 Electric filters |
| Committee | TC 49 |
| Available for Purchase | For sale in Singapore only |
| Adoption | IEC : 0 |