NEN EN IEC 60689 : 2009
Current
Current
The latest, up-to-date edition.
MEASUREMENT AND TEST METHODS FOR TUNING FORK QUARTZ CRYSTAL UNITS IN THE RANGE FROM 10 KHZ TO 200 KHZ AND STANDARD VALUES
Published date
01-12-2013
Publisher
Applies to measurements and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values for frequency control and selection.
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