1、 IEC/TS 61994-3 Edition 2.0 2011-07 TECHNICAL SPECIFICATION Piezoelectric,dielectric and electrostatic devices and associated materials for frequency control,selection and detection Glossary Part 3:Piezoelectric and dielectric oscillators IEC/TS 61994-3:2011(E)Copyrighted material licensed to BR Dem
2、o by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2011 IEC,Geneva,Switzerland All rights reserved.Unless otherwise specified,no part of this
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10、tserv If you wish to give us your feedback on this publication or need further assistance,please visit the Customer Service Centre FAQ or contact us:Email:csciec.ch Tel.:+41 22 919 02 11 Fax:+41 22 919 03 00 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on N
11、ov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.IEC/TS 61994-3 Edition 2.0 2011-07 TECHNICAL SPECIFICATION Piezoelectric,dielectric and electrostatic devices and associated materials for frequency control,selection and detection Glossary Par
12、t 3:Piezoelectric and dielectric oscillators INTERNATIONAL ELECTROTECHNICAL COMMISSION P ICS 31.140;01.040.31 PRICE CODE ISBN 978-2-88912-556-2 Registered trademark of the International Electrotechnical Commission Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloade
13、d on Nov-28-2014 by James Madison.No further reproduction or distribution is permitted.Uncontrolled when printed.2 TS 61994-3 IEC:2011 CONTENTS FOREWORD.3 1 Scope.5 2 Normative references.5 3 Terms and definitions.5 Bibliography.16 Figure 1 Characteristics of an output waveform.6 Figure 2 Example of
14、 the use of frequency offset.8 Figure 3 Typical frequency fluctuation characteristics.10 Figure 4 Clock signal with phase jitter.11 Copyrighted material licensed to BR Demo by Thomson Reuters(Scientific),Inc.,downloaded on Nov-28-2014 by James Madison.No further reproduction or distribution is permi
15、tted.Uncontrolled when printed.TS 61994-3 IEC:2011 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ PIEZOELECTRIC,DIELECTRIC AND ELECTROSTATIC DEVICES AND ASSOCIATED MATERIALS FOR FREQUENCY CONTROL,SELECTION AND DETECTION GLOSSARY Part 3:Piezoelectric and dielectric oscillators FOREWORD 1)The Internati
16、onal Electrotechnical Commission(IEC)is a worldwide organization for standardization comprising all national electrotechnical committees(IEC National Committees).The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields.To this end and in addition to other activities,IEC publishes International Standards,Technical Specifications,Technical Reports,Publicly Available Specifications(PAS)and Guides(hereafter ref
