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Publications of DKE/K 642

DIN EN 60444-1 2000-09 Standards Measurement of quartz crystal unit parameters by zero phase technique in a π-network - Part 1: Basic method for the measurement of resonance frequency and resonance resistance of quartz crystal units by zero phase technique in a π-network (IEC 60444-1:1986 + A1:1999); German version EN 60444-1:1997 + A1:1999 More  Order from DIN Media
DIN EN 60444-2 1997-10 Standards Measurement of quartz crystal unit parameters by zero phase technique in a pi-network - Part 2: Phase offset method for measurement of motional capacitance of quartz crystal units (IEC 60444-2:1980); German version EN 60444-2:1997 More  Order from DIN Media
DIN EN 60444-3 1997-10 Standards Measurement of quartz crystal unit parameters by zero phase technique in a pi-network - Part 3: Basic method for the measurement of two-terminal parameters of quartz crystal units up to 200 MHz by phase technique in a pi-network with compensation of the parallel capacitance Cₒ (IEC 60444-3:1986); German version EN 60444-3:1997 More  Order from DIN Media
DIN EN 60444-4 1997-10 Standards Measurement of quartz crystal unit parameters by zero phase technique in a pi-network - Part 4: Method for the measurement of the load resonance frequency fL, load resonance resistance RL and the calculation of other derived values of quartz crystal units, up to 30 MHz (IEC 60444-4:1988); German version EN 60444-4:1997 More  Order from DIN Media
DIN EN 60444-5 1997-10 Standards Measurement of quartz crystal unit parameters - Part 5: Methods for the determination of equivalent electrical parameters using automatic network analyser techniques and error correction (IEC 60444-5:1995); German version EN 60444-5:1997 More  Order from DIN Media
DIN EN 60444-7 2004-11 Standards Measurement of quartz crystal unit parameters - Part 7: Measurement of activity and frequency dips of quartz crystal units (IEC 60444-7:2004); German version EN 60444-7:2004 More  Order from DIN Media
DIN EN 60444-8 2017-11 Standards Measurement of quartz crystal unit parameters - Part 8: Test fixture for surface mounted quartz crystal units (IEC 60444-8:2016); German version EN 60444-8:2017 More  Order from DIN Media
DIN EN 60444-9 2007-12 Standards Measurement of quartz crystal unit parameters - Part 9: Measurement of spurious resonances of piezoelectric crystal units (IEC 60444-9:2007); German version EN 60444-9:2007 More  Order from DIN Media
DIN EN 60444-11 2011-06 Standards 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 (IEC 60444-11:2010); German version EN 60444-11:2010 More  Order from DIN Media
DIN EN 60679-1 2018-04 Standards Piezoelectric, dielectric and electrostatic oscillators of assessed quality - Part 1: Generic specification (IEC 60679-1:2017); German version EN 60679-1:2017 More  Order from DIN Media

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