EN 62884-2:2017

Measurement techniques of piezoelectric, dielectric and electrostatic oscillators - Part 2: Phase jitter measurement method

IEC 62884-2:2017(E) specifies the methods for the measurement and evaluation of the phase jitter measurement of piezoelectric, dielectric and electrostatic oscillators, including dielectric resonator oscillators (DROs) and oscillators using a thin-film bulk acoustic resonator (FBAR) (hereinafter referred to as an "Oscillator") and gives guidance for phase jitter that allows the accurate measurement of RMS jitter. In the measurement method, phase noise measurement equipment or a phase noise measurement system is used. NOTE Dielectric resonator oscillators (DROs) and oscillators using FBAR are under consideration.

Messverfahren für piezoelektrische, dielektrische und elektrostatische Oszillatoren – Teil 2: Messverfahren für Phasenjitter

Techniques de mesure des oscillateurs piézoélectriques, diélectriques et électrostatiques - Partie 2 : méthode de mesure des gigues de phase

L'IEC 62884-2:2017 spécifie les méthodes de mesure et d'évaluation du mesurage de la gigue de phase des oscillateurs piézoélectriques, diélectriques et électrostatiques, y compris les oscillateurs à résonateur diélectrique (DRO - dielectric resonator oscillators) et les oscillateurs utilisant un résonateur à ondes acoustiques de volume à couches fines (FBAR - film bulk acoustic resonator) (appelés ici « oscillateur ») et donne des recommandations relatives à la gigue de phase permettant de mesurer avec exactitude la gigue efficace. Dans la méthode de mesure, un matériel ou système de mesure du bruit de phase est utilisé. NOTE Les oscillateurs à résonateur diélectrique (DRO - dielectric resonator oscillator) et les oscillateurs utilisant un FBAR sont à l'étude.

Merilne tehnike za piezoelektrične, dielektrične in elektrostatične oscilatorje - 2. del: Metoda za merjenje faznega trepetanja (IEC 62884-2:2017)

Ta del standarda IEC 62884 določa metode za merjenje in ocenjevanje faznega trepetanja piezoelektričnih, dielektričnih in elektrostatičnih oscilatorjev, vključno z oscilatorji z dielektričnimi resonatorji (DRO) in oscilatorji, ki uporabljajo tankoslojni akustični resonator (FBAR) (v nadaljevanju »oscilator«), ter določa smernice za fazno trepetanje, ki omogočajo natančno merjenje trepetanja RMS.
Pri merilni metodi se uporablja oprema za merjenje faznega šuma ali sistem za merjenje faznega šuma.
OPOMBA: Obravnavani so oscilatorji z dielektričnim resonatorjem (DRO) in oscilatorji, ki uporabljajo resonator FBAR.

General Information

• Status: Published
• Publication Date: 30-Nov-2017
• Withdrawal Date: 03-Oct-2020
• ICS: 31.140 - Piezoelectric devices
• Technical Committee: CLC/SR 49 - Piezoelectric and dielectric devices for frequency control and selection
• Drafting Committee: IEC/TC 49 - IEC_TC_49
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 01-Dec-2017
• Completion Date: 01-Dec-2017
• Ref Project: SIST EN 62884-2:2018 - Measurement techniques of piezoelectric, dielectric and electrostatic oscillators - Part 2: Phase jitter measurement method (IEC 62884-2:2017)

Standards Content (Sample)

SLOVENSKI STANDARD
01-februar-2018
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GHO0HWRGD]DPHUMHQMHID]QHJDWUHSHWDQMD,(&
Measurement techniques of piezoelectric, dielectric and electrostatic oscillators - Part 2:
Phase jitter measurement method (IEC 62884-2:2017)
Ta slovenski standard je istoveten z: EN 62884-2:2017
ICS:
31.140 3LH]RHOHNWULþQHQDSUDYH Piezoelectric devices
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 62884-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2017
ICS 31.140
English Version
Measurement techniques of piezoelectric, dielectric and
electrostatic oscillators - Part 2: Phase jitter measurement
method
(IEC 62884-2:2017)
Techniques de mesure des oscillateurs piézoélectriques, Messverfahren für piezoelektrische, dielektrische und
diélectriques et électrostatiques - Partie 2 : méthode de elektrostatische Oszillatoren - Teil 2: Messverfahren für
mesure des gigues de phase Phasenjitter
(IEC 62884-2:2017) (IEC 62884-2:2017)
This European Standard was approved by CENELEC on 2017-10-04. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 62884-2:2017 E
European foreword
The text of document 49/1212/CDV, future edition 1 of IEC 62884-2:2017, prepared by IEC/TC 49
"Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control,
selection and detection" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN 62884-2:2017.
The following dates are fixed:

• latest date by which this document has (dop) 2018-07-04
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2020-10-04
standards conflicting with this
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

Endorsement notice
The text of the International Standard IEC 62884-2:2017 was approved by CENELEC as a European
Standard without any modification.
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content

constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant

EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 60027 series Letter symbols to be used in electrical EN 60027 series
technology
IEC 60050-561 -  International electrotechnical vocabulary - - -
Part 561: Piezoelectric, dielectric and
electrostatic devices and associated
materials for frequency control, selection
and detection
IEC 60469 -  Transitions, pulses and related waveforms EN 60469 -
- Terms, definitions and algorithms
IEC 60617 -  Standard data element types with - -
associated classification scheme for
electric components -- Part 4: IEC
reference collection fo standard data
element types and component classes
IEC 60679-1 2017 Piezoelectric, dielectric and electrostatic EN 60679-1 2017
oscillators of assessed quality - Part 1 :
Generic specification
IEC 62884-1 2017 Measurement techniques of piezoelectric, EN 62884-1 2017
dielectric and electrostatic oscillators - Part
1: Basic methods for the measurement
ISO 80000-1 -  Quantities and units -- Part 1: General EN ISO 80000-1 -

IEC 62884-2 ®
Edition 1.0 2017-08
INTERNATIONAL
STANDARD
colour
inside
Measurement techniques of piezoelectric, dielectric and electrostatic

oscillators –
Part 2: Phase jitter measurement method

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 31.140 ISBN 978-2-8322-4762-4

– 2 – IEC 62884-2:2017 © IEC 2017
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 7
4 Test and measurement procedures . 8
4.1 General . 8
4.2 Test methods of phase jitter . 8
4.2.1 General . 8
4.2.2 Measurement in the time domain . 8
4.2.3 Measurement in the data domain . 9
4.2.4 Measurement in the frequency domain . 9
4.3 Input and output impedances of the measurement system . 13
4.4 Measurement equipment . 13
4.4.1 General . 13
4.4.2 Jitter floor . 13
4.4.3 Output wave form . 13
4.4.4 Output voltage . 14
4.5 Test fixture. 14
4.6 Cable, tools and instruments, and so on . 14
5 Measurement and the measurement environment . 14
5.1 Set-up before taking measurements . 14
5.2 Points to be considered and noted at the time of measurement . 14
5.3 Treatment after the measurement . 14
6 Measurement . 15
6.1 Reference temperature . 15
6.2 Measurement of temperature characteristics . 15
6.3 Measurement under vibration . 15
6.4 Measurement at the time of impact . 15
6.5 Measurement in accelerated ageing . 15
7 Other points to be noted . 15
8 Miscellaneous . 15
Annex A (normative)  Calculation method for the amount of phase jitter . 16
A.1 General . 16
A.2 Explanation . 16
A.3 Relations between phase noise and phase jitter . 16
A.4 Commentary on theoretical positioning of phase jitter . 18
A.5 Description . 18
A.5.1 General . 18
A.5.2 RMS jitter . 19
A.5.3 Peak-to-peak jitter . 19
A.5.4 Random jitter . 20
A.5.5 Deterministic jitter . 20
A.5.6 Period (periodic) jitter . 20
A.5.7 Data-dependent jitter . 20
A.5.8 Total jitter . 21

IEC 62884-2:2017 © IEC 2017 – 3 –
A.6 Points to be considered for measurement . 21
A.6.1 Measurement equipment . 21
A.6.2 Factors of measurement errors . 22
Bibliography . 24

Figure 1 – Phase jitter measurement with sampling oscilloscope . 9
Figure 2 – Block diagram of a jitter and wander analyser according to ITU-T O.172 . 11
Figure 3 – Equivalent block diagram . 13
Figure A.1 – Concept diagram of SSB phase noise . 18
Figure A.2 – Voltage versus time . 19
Figure A.3 – Explanatory diagram of the amount of jitter applied to RMS jitter . 21
Figure A.4 – Explanatory diagrams of random jitter, deterministic jitter, and total jitter . 22

Table 1 – Fourier frequency range for phase noise test . 10
Table 2 – Standard bit rates for various applications . 12

– 4 – IEC 62884-2:2017 © IEC 2017
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
MEASUREMENT TECHNIQUES OF PIEZOELECTRIC,
DIELECTRIC AND ELECTROSTATIC OSCILLATORS –

Part 2: Phase jitter measurement method

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
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international co-operation on all questions concerning standardization in the electrical and electronic fields. To
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