IEC 61338-4:2005

Waveguide type dielectric resonators - Part 4: Sectional specification

IEC 61338-4:2005-03(en-fr) applies to waveguide type dielectric resonators as custom built products or as standard catalogue items whose quality is assessed on the basis of capability approval. It prescribes the preferred ratings and characteristics with the appropriate tests and measuring methods contained in IEC 61338-1, and gives the general performance requirements to be used in detail specifications for waveguide type dielectric resonators.

Résonateurs diélectriques à modes guidés - Partie 4: Spécification intermédiaire

IEC 61338-4:2005-03(en-fr) s'applique aux résonateurs diélectriques à modes guidés en tant que produits faits sur commande et qu'articles normalisés de catalogue dont la qualité est évaluée sur la base de l'agrément de savoir-faire. Elle stipule les valeurs assignées et caractéristiques préférentielles avec les essais appropriés et les méthodes de mesure contenues dans l'IEC 61338-1 et elle donne les exigences de performance générales à utiliser dans les spécifications particulières pour les résonateurs diélectriques à modes guidés.

General Information

• Status: Published
• Publication Date: 22-Mar-2005
• ICS: 01 - GENERALITIES. TERMINOLOGY. STANDARDIZATION. DOCUMENTATION
• ICS: 31.140 - Piezoelectric devices
• Technical Committee: TC 49 - Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control, selection and detection
• Drafting Committee: WG 10 - TC 49/WG 10
• Current Stage: PPUB - Publication issued
• Start Date: 31-Mar-2005
• Completion Date: 23-Mar-2005

Standards Content (Sample)

INTERNATIONAL IEC
STANDARD 61338-4
First edition
2005-03
Waveguide type dielectric resonators –
Part 4:
Sectional specification
Reference number
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INTERNATIONAL IEC
STANDARD 61338-4
First edition
2005-03
Waveguide type dielectric resonators –
Part 4:
Sectional specification
 IEC 2005  Copyright - all rights reserved
No part of this publication may be reproduced or utilized in any form or by any means, electronic or
mechanical, including photocopying and microfilm, without permission in writing from the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: [phone] Telefax: [phone] E-mail: [e-mail] Web: www.iec.ch
PRICE CODE
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International Electrotechnical Commission
Международная Электротехническая Комиссия
For price, see current catalogue

– 2 – 61338-4  IEC:2005(E)
CONTENTS
FOREWORD .3

1 General.5
1.1 Scope .5
1.2 Normative references .5
2 Preferred ratings and guidance on detail specifications.5
2.1 Preferred ratings and characteristics .5
2.2 Information to be prescribed in detail specifications .5
3 Capability approval.6
3.1 Eligibility for capability approval.6
3.2 Structural similarity.6
3.3 Procedures for capability approval .6
3.4 Description of capability .7
3.5 Capability Qualifying Components (CQCs).7
3.6 Inspection requirements for CQCs .8
3.7 Programme for capability approval.8
3.8 Capability approval report.9
3.9 Abstract of description of capability .9
3.10 Modifications likely to affect the capability approval .9
3.11 Initial capability approval .9
3.12 Maintenance of capability approval .13
3.13 Rework and repair work.14
3.14 Quality conformance inspection .14
3.15 Screening procedures.15
4 Test and measurement procedures.15

Annex A (normative) Example layout of an abstract of description of capability.16
Annex B (normative) Layout of the front page of a CQC specification for process control.17
Annex C (normative) Layout of the front page of a CQC specification to demonstrate
boundary or limit.18

Figure 1 – Selection of CQCs.10
Figure 2 – Test plan for sintering process CQCs .11
Figure 3 – Test plan for deposition of electrode material CQCs .11
Figure 4 – Test plan for resonator performance CQCs.12
Figure 5 – Test plan for climatic performance CQCs.12
Figure 6 – Test plan for humidity CQCs.12
Figure 7 – Test plan for ageing CQCs .13
Figure 8 – Test plan for mechanical endurance CQCs .13
Figure 9 – Test plan for resistance to soldering heat CQCs .13

Table 1 – Periodic tests for maintenance of capability approval .14

61338-4  IEC:2005(E) – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
WAVEGUIDE TYPE DIELECTRIC RESONATORS –

Part 4: Sectional specification

FOREWORD
1) The International 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 referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
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2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an
international consensus of opinion on the relevant subjects since each technical committee has representation
from all interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
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between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61338-4 has been prepared by IEC technical committee 49:
Piezoelectric and dielectric devices for frequency control and selection.
The text of this standard is based on the following documents:
FDIS Report on voting
49/702/FDIS 49/716/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.

– 4 – 61338-4  IEC:2005(E)
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
IEC 61338 consists of the following parts, under the general title: Waveguide type dielectric
resonators:
Part 1: Generic specification
Part 1-3: General information and test conditions – Measurement method of complex relative
permittivity for dielectric resonator materials at microwave frequency
Part 2: Guidelines for oscillator and filter applications
Part 4: Sectional specification (this publication)
Part 4-1: Blank detail specification
The committee has decided that the contents of this publication will remain unchanged until
the maintenance result date indicated on the IEC web site under "http://webstore.iec.ch" in
the data related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
A bilingual version of this publication may be issued at a later date.

61338-4  IEC:2005(E) – 5 –
WAVEGUIDE TYPE DIELECTRIC RESONATORS –

Part 4: Sectional specification

1 General
1.1 Scope
This sectional specification applies to waveguide type dielectric resonators as custom built
products or as standard catalogue items whose quality is assessed on the basis of capability
approval.
It prescribes the preferred ratings and characteristics with the appropriate tests and
measuring methods contained in IEC 61338-1, and gives the general performance
requirements to be used in detail specifications for waveguide type dielectric resonators.
The concept of preferred values is in general directly applicable to standard catalogue items
but does not necessarily apply to custom built products.
1.2 Normative references
The following referenced documents are indispensable for the application 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.
IEC 61338-1, Waveguide type dielectric resonators – Part 1: Generic specification
QC 001002-3, IEC Quality Assessment System for Electronic Components (IECQ) – Rules of
Procedure – Part 3: Approval procedures
QC 001005, Register of Firms, Products and Services approved under the IECQ System,
including ISO 9000
2 Preferred ratings and guidance on detail specifications
2.1 Preferred ratings and characteristics
The values given in detail specifications shall preferably be selected from those stated in 2.3
of IEC 61338-1.
2.2 Information to be prescribed in detail specifications
(for both custom built and standard catalogue items)
Guidance on the preparation of detail specifications is given in the blank detail specification.
Each detail specification shall state all the tests and measurements required for inspection.
For standard catalogue items this shall, as a minimum, include the relevant tests given in the
blank detail specification, with methods and severities.
The following information shall be given in each detail specification.

– 6 – 61338-4  IEC:2005(E)
2.2.1 Outline drawing and dimensions
The detail specification shall include a dimensional drawing of the waveguide type dielectric
resonator and/or reference to an appropriate international standard, to permit easy
recognition and to provide information for dimensioning and gauging procedures.
The dimensions shall include the overall dimensions of the body of the component and the
size and spacing of the terminations. All dimensions shall be stated in millimetres.
2.2.2 Marking
T
...

IEC 61338-4 ®
Edition 1.0 2005-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Waveguide type dielectric resonators –
Part 4: Sectional specification

Résonateurs diélectriques à modes guidés –
Partie 4: Spécification intermédiaire

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IEC 61338-4 ®
Edition 1.0 2005-03
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Waveguide type dielectric resonators –

Part 4: Sectional specification

Résonateurs diélectriques à modes guidés –

Partie 4: Spécification intermédiaire

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX R
ICS 31.140 ISBN 978-2-8322-1339-1

– 2 – 61338-4  IEC:2005
CONTENTS
FOREWORD . 3

1 General . 5
1.1 Scope . 5
1.2 Normative references . 5
2 Preferred ratings and guidance on detail specifications . 5
2.1 Preferred ratings and characteristics . 5
2.2 Information to be prescribed in detail specifications. 5
3 Capability approval . 6
3.1 Eligibility for capability approval . 6
3.2 Structural similarity . 6
3.3 Procedures for capability approval . 6
3.4 Description of capability . 7
3.5 Capability Qualifying Components (CQCs) . 7
3.6 Inspection requirements for CQCs . 8
3.7 Programme for capability approval . 8
3.8 Capability approval report . 9
3.9 Abstract of description of capability . 9
3.10 Modifications likely to affect the capability approval . 9
3.11 Initial capability approval . 9
3.12 Maintenance of capability approval . 13
3.13 Rework and repair work . 14
3.14 Quality conformance inspection . 14
3.15 Screening procedures . 15
4 Test and measurement procedures . 15

Annex A (normative) Example layout of an abstract of description of capability . 16
Annex B (normative) Layout of the front page of a CQC specification for process control . 17
Annex C (normative) Layout of the front page of a CQC specification to demonstrate
boundary or limit . 18

Figure 1 – Selection of CQCs . 10
Figure 2 – Test plan for sintering process CQCs . 11
Figure 3 – Test plan for deposition of electrode material CQCs . 11
Figure 4 – Test plan for resonator performance CQCs . 12
Figure 5 – Test plan for climatic performance CQCs . 12
Figure 6 – Test plan for humidity CQCs . 12
Figure 7 – Test plan for ageing CQCs . 13
Figure 8 – Test plan for mechanical endurance CQCs . 13
Figure 9 – Test plan for resistance to soldering heat CQCs . 13

Table 1 – Periodic tests for maintenance of capability approval . 14

61338-4  IEC:2005 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
WAVEGUIDE TYPE DIELECTRIC RESONATORS –

Part 4: Sectional specification

FOREWORD
1) The International 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 referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any
equipment declared to be in conformity with an IEC Publication.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61338-4 has been prepared by IEC technical committee 49:
Piezoelectric and dielectric devices for frequency control and selection.
This bilingual version (2014-02) corresponds to the monolingual English version, published in
2005-03.
The text of this standard is based on the following documents:
FDIS Report on voting
49/7
...