1、 g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58The European Standard EN 61338-4-1:2005 has the status of a British StandardICS 31.140Waveguide typ
2、e dielectric resonators Part 4-1: Blank detail specificationBRITISH STANDARDBS EN 61338-4-1:2005BS EN 61338-4-1:2005This British Standard was published under the authority of the Standards Policy and Strategy Committee on 9 December 2005 BSI 9 December 2005ISBN 0 580 46230 7request to its secretary.
3、Cross-referencesThe British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or
4、of British Standards Online.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard does not of itself confer immunity from legal obligations.Summary of pagesThis document comprises
5、a front cover, an inside front cover, the EN title page, pages 2 to 8, an inside back cover and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.Amendments issued since publicationAmd. No. Date CommentsA list of organizations represented on
6、 this committee can be obtained on present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK.National forewordThis Bri
7、tish Standard is the official English language version of EN 61338-4-1:2005. It is identical with IEC 61338-4-1:2005.The UK participation in its preparation was entrusted to Technical Committee EPL/49, Piezo-electric devices for frequency control and selection, which has the responsibility to: aid e
8、nquirers to understand the text;EUROPEAN STANDARD EN 61338-4-1 NORME EUROPENNE EUROPISCHE NORM May 2005 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassar
9、t 35, B - 1050 Brussels ICS 31.140 English version Waveguide type dielectric resonators Part 4-1: Blank detail specification (IEC 61338-4-1:2005) Rsonateurs dilectriques modes guids Partie 4-1: Spcification particulire cadre(CEI 61338-4-1:2005) Dielektrische Resonatoren vom Wellenleitertyp Teil 4-1:
10、 Vordruck fr die Bauspezifikation(IEC 61338-4-1:2005) This European Standard was approved by CENELEC on 2005-04-01. 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
11、 any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language
12、made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Fin
13、land, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. 2005 CENELEC - All rights of exploitation in any form and by any means reserved worldwide f
14、or CENELEC members. Ref. No. EN 61338-4-1:2005 E EN 61338-4-1:2005Foreword The text of document 49/703/FDIS, future edition 1 of IEC 61338-4-1, prepared by IEC TC 49, Piezoelectric and dielectric devices for frequency control and selection, was submitted to the IEC-CENELEC parallel vote and was appr
15、oved by CENELEC as EN 61338-4-1 on 2005-04-01. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2006-01-01 latest date by which the national standards conflicting with the EN h
16、ave to be withdrawn (dow) 2008-04-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61338-4-1:2005 was approved by CENELEC as a European Standard without any modification. _ 2 3 EN 61338-4-1:2005 INTRODUCTION Blank detail specification A blank det
17、ail specification is a supplementary document to the sectional specification and contains requirements for the minimum content of detail specifications. The front page layout shown on the next page is applicable to detail specifications for standard catalogue items only. For custom-built waveguide t
18、ype dielectric resonators where the detail specification is not intended for publication, a suggested layout for the front page is given in Annex A. This is not mandatory, but it is recommended that the layout should be followed whenever possible. Identification of the detail specification and of th
19、e component The numbers between square brackets on the front page of the detail specification correspond to the following information which should be given in the appropriate boxes. (1) The name of the National Standards Organization under whose authority the detail specification is published and, i
20、f applicable, the organization from whom the detail specification is available. (2) The IEC and National Standards number allotted to the detail specification, date of issue and any further information required by the national system. (3) The number and issue number of the IEC generic or sectional s
21、pecification as relevant; also national reference if different. (4) If different from the IEC number, the national number of the detail specification, date of issue and any further information required by the national system, together with any amendment numbers. (5) A brief description of the wavegu
22、ide type dielectric resonator or range of resonators (For example, nominal frequency and type of resonator). For (5) the text to be given in the detail specification should be suitable for any entry in IEC QC 001005 and IEC QC 001004. (6) An outline drawing with main dimensions which are of importan
23、ce for interchangeability and/or reference to the appropriate national or international document for outlines. Alternatively, this drawing may be given in an annex to the detail specification. EN 61338-4-1:2005 4 Specification available from: (1) Detail specification (2) Page 1 of ELECTRONIC COMPONE
24、NTS OF ASSESSED (3) QUALITY BY CAPABILITY APPROVAL IN ACCORDANCE WITH: Generic specification: IEC 61338-1 Sectional specification: IEC 61338-4 (4)Outline and dimensions (6) (first angle projection): Dimensions in mm . (5) 5 EN 61338-4-1:2005 1 Ratings (see 2.3 of IEC 61338-1 for preferred ratings) R
25、ating temperature range Climatic category Mechanical test severities Information about manufacturers who have components qualified to this detail specification is available in the current QC 001005. 2 Characteristics (see 2.3 of IEC 61338-1) Nominal frequency Reference temperature Frequency toleranc
26、e (s) (if applicable) Insertion attenuation In addition other characteristics may be stated. 3 Related documents IEC 61338-1, Waveguide type dielectric resonators Part 1: Generic specification IEC 61338-4, Waveguide type dielectric resonators Part 4: Sectional specification 4 Marking The marking of
27、the resonator and the primary package shall be in accordance with the requirements of 2.4 of IEC 61338-1. Full details shall be given in the detail specification. 5 Ordering information The following ordering information shall be specified: 1) quantity; 2) IECQ or customer detail specification numbe
28、r, issue number and date; 3) nominal frequency expressed in MHz or GHz; 4) product code; 5) full description of any additional requirements. 6 Certified test records The detail specification shall state whether certified test records are required/not required in accordance with 3.12 of IEC 61338-1.
29、7 Additional information (not for inspection purposes) The detail specification may include information (which is not normally required to be verified by the inspection procedure) such as circuit diagrams, curves, drawings and notes for the clarification of the detail specification. EN 61338-4-1:200
30、5 6 8 Inspection requirements Clause numbers of tests and performance refer to IEC 61338-1 and are given in Table 1. In this table D = destructive ND = non-destructive The manufacturer and their customers shall ensure that any quality aspects of the resonators to be supplied that are not covered by
31、the maintenance of the capability approval programme are included in the detail specification. The blank detail specification does not include any periodic tests as these are controlled by the CQC testing under the maintenance of the capability approval as defined in 3.6.2 and 3.6.2.1 of IEC 61338-1
32、. Table 1 Clause number and test D or ND Test conditions Performance requirements 100 % inspection 4.3 Visual test 4.5.2 Insertion or 4.5.3 attenuation ND 4.3 4.5.2 or 4.5.3 3.3 Specified values Group B inspection To be conducted on a sampling basis Sub-Group B1 Dimensions ND 4.4 Specified values 7
33、EN 61338-4-1:2005 Annex A (informative) Example front page layout for customer detail specifications not for publication Customer: Manufacturer: Specification reference Issue number Date Page 1 of ELECTRONIC COMPONENTS OF ASSESSED (3) QUALITY BY CAPABILITY APPROVAL IN ACCORDANCE WITH: Manufacturers
34、type number Outline and dimensions - (6) (first angle projection): Dimensions in mm (5) A.1 Ratings (see 2.3 of IEC 61338-1 for preferred ratings) Operating temperature range Climatic category Mechanical test severities _ Annex ZA (normative) Normative references to international publications with t
35、heir corresponding European publications 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. NOTE Whe
36、re an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 61338-1 - 1)Waveguide type dielectric resonators Part 1: Generic specification EN 61338-1 2005 2)IEC 61338-4 - 1)Part 4: Sectional specific
37、ation EN 61338-4 2005 2)1)Undated reference. 2)Valid edition at date of issue. EN 61338-4-1:2005 8 blankBS EN BSI389 Chiswick High RoadLondonW4 4AL61338-4-1:2005BSI British Standards InstitutionBSI is the independent national body responsible for preparing British Standards. It presents the UK view
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