DS/EN 60444-5:1998
Measurement of quartz crystal unit parameters - Part 5: Methods for the determination of equivalent electrical parameters using automatic network analyzer techniques and error correction

Standard No.

DS/EN 60444-5:1998

Release Date

1998

Published By

Danish Standards Foundation

Status

Withdraw

Latest

DS/EN 60444-5:1998

Replace By

SY/T 6925-2013

Scope

The objective of this International Standard is to give methods for determining the best representations of modes in quartz crystal resonators by linear equivalent circuits. Circuit representations are based on electrical parameters measured with vector network analyzer equipment using automatic error correction. Determination of the equivalent parameters by the method of this standard is based on the measurement of device immittance in the vicinity of series resonance.

DS/EN 60444-5:1998 history

• 1998 DS/EN 60444-5:1998 Measurement of quartz crystal unit parameters - Part 5: Methods for the determination of equivalent electrical parameters using automatic network analyzer techniques and error correction

DS/EN 60444-5:1998 Measurement of quartz crystal unit parameters - Part 5: Methods for the determination of equivalent electrical parameters using automatic network analyzer techniques and error correction was changed to SY/T 6925-2013 Safety code for natural gas engine for drilling and supply station.