OS GSO IEC 60444-6:2014

IEC 60444-6:2013
Omani Standard   Current Edition · Approved on 25 December 2014

Measurement of quartz crystal unit parameters - Part 6: Measurement of drive level dependence (DLD)

OS GSO IEC 60444-6:2014 Files

English 38 Pages
Current Edition Reference Language

OS GSO IEC 60444-6:2014 Scope

This part of IEC 60444 applies to the measurements of drive level dependence (DLD) of quartz crystal units. Two test methods (A and C) and one referential method (B) are described. “Method A”, based on the π-network according to IEC 60444-1, can be used in the complete frequency range covered by this part of IEC 60444. “Reference Method B”, based on the π- network or reflection method according to IEC 60444-1, IEC 60444-5 or IEC 60444-8 can be used in the complete frequency range covered by this part of IEC 60444. “Method C”, an oscillator method, is suitable for measurements of fundamental mode crystal units in larger quantities with fixed conditions.

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