I.S. EN 60444-9:2007
Current
The latest, up-to-date edition.
MEASUREMENT OF QUARTZ CRYSTAL UNIT PARAMETERS - PART 9: MEASUREMENT OF SPURIOUS RESONANCES OF PIEZOELECTRIC CRYSTAL UNITS
Hardcopy , PDF
English
01-01-2007
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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Foreword
1 Scope
2 Overview
3 Measurement methods
Bibliography
Describes two methods for determining the spurious (unwanted) modes of piezoelectric crystal resonators.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| IEC 60444-9:2007 | Identical |
| NBN EN 60444-9 : 2007 | Identical |
| DIN EN 60444-9:2007-12 | Identical |
| NF EN 60444-9 : 2014 | Identical |
| BS EN 60444-9:2007 | Identical |
| EN 60444-9:2007 | Identical |
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