Measurement of quartz crystal unit parameters - Part 11: Standard method for the determination of the load resonance frequency fL and the effective load capacitance CLeff using automatic network analyzer techniques and error correction EN 60444-11:2010
Publication date:
Jan 21, 2011
General information
60.60Standard publishedNov 5, 2010
CENELEC
CLC/SR 49
Piezoelectric and dielectric devices for frequency control and selection
IEC 60444-11:2010 defines the standard method of measuring load resonance frequency f<sub>L</sub> at the nominal value of C<sub>L</sub>, and the determination of the effective load capacitance C<sub>Leff</sub> at the nominal frequency for crystals with the figure of merit M > 4.
Life cycle
NOW
PUBLISHED EN 60444-11:2010 60.60
Standard published Nov 5, 2010
