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IEC 60444-11:2010 ED1

Measurement of quartz crystal unit parameters - Part 11: Standard method for the determination of the load resonance frequency f<sub>L</sub> and the effective load capacitance C<sub>Leff</sub> using automatic network analyzer techniques and error correction IEC 60444-11:2010 ED1

Publication date:   Oct 7, 2010

General information

60.60 Standard published   Oct 7, 2010

IEC

TC 49

International Standard

31.140   Piezoelectric devices

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Scope

IEC 60444-11:2010 defines the standard method of measuring load resonance frequency fL at the nominal value of CL, and the determination of the effective load capacitance CLeff at the nominal frequency for crystals with the figure of merit M > 4.

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NOW

PUBLISHED
IEC 60444-11:2010 ED1
60.60 Standard published
Oct 7, 2010

REVISED BY

IN_DEVELOPMENT
IEC 60444-11 ED2