1、BRITISH STANDARD BS CECC 22000:1993 Harmonized system of quality assessment for electronic components Generic specification: Radio frequency coaxial connectors (Parts I, II and III)BSCECC22000:1993 This British Standard, having been prepared under the directionof the Electronic Components Standards
2、Policy Committee, was published underthe authority of the Standards Board and comes intoeffect on 15September1993 BSI 12-1999 First published September 1980 Second edition September 1993 The following BSI references relate to the work on this standard: Committee reference ECL/6 Special announcement
3、in BSINews July 1993 ISBN 0 580 22522 4 Committees responsible for this British Standard The preparation of this British Standard was entrusted by the Electronic Components Standards Policy Committee (ECL/-) to Technical Committee ECL/6, upon which the following bodies were represented: British Cabl
4、e Makers Confederation British Telecommunications plc EEA (the Association of Electronics, Telecommunications and Business Equipment Industries) National Supervising Inspectorate Society of British Aerospace Companies Limited Telecommunications Cables Group of Bcmc The following bodies were also rep
5、resented in the drafting of the standard, through subcommittees and panels: AEA Technology Beccama (Beama Electrical Cable Connector and Accessories Manufacturers Association) Electronic Components Industry Federation Ministry of Defence Society of Cable Television Engineers Amendments issued since
6、publication Amd. No. Date CommentsBSCECC22000:1993 BSI 12-1999 i Contents Page Committees responsible Inside front cover National foreword ii Foreword vi Text of CECC 22000 1 List of references Inside back coverBSCECC22000:1993 ii BSI 12-1999 National foreword This British Standard has been prepared
7、 under the direction of the Electronic Components Standards Policy Committee and is identical with CECC22000:1992 Harmonized system of quality assessment for electronic components. Generic specification: Radio frequency coaxial connectors (PartsI,IIand III), Issue3, published by the European Committ
8、ee for Electrotechnical Standardization (CENELEC), Electronic Components Committee (CECC). This British Standard supersedes BSCECC22000:1980 which is withdrawn. The non-harmonized British Standard BS9210:1984 will be declared obsolescent. Cross-references The British Standard which implements CECC00
9、100 is BS9000 General requirements for a system for electronic components of assessed quality Part2:1991 Specification for the national implementation of the CECC system. International Standard Corresponding British Standard IEC 50 BS 4727 Glossary of electrotechnical, power, telecommunication, elec
10、tronics, lighting and colour terms (Most Parts Identical) BS 2011 Environmental testing IEC 68-1:1988 Part 1.1:1989 General and guidance (Identical) IEC 68-2-1:1990 Part 2.1A:1990 Tests A. Cold (Identical) IEC 68-2-6:1982 Part 2.1Fc:1983 Test Fc. Vibration (sinusoidal) (Identical) IEC 68-2-11:1981 P
11、art 2.1Ka:1982 Test Ka. Salt mist (Identical) IEC 68-2-13:1983 Part 2.1M:1984 Test M. Low air pressure (Identical) IEC 68-2-14:1984 Part 2.1N:1985 Test N. Change of temperature (Identical) IEC 68-2-17:1978 Part 2.1Q:1981 Test Q. Sealing (Identical) IEC 68-2-20:1979 Part 2.1T:1981 Test T. Soldering (
12、Identical) IEC 68-2-27:1987 Part 2.1Ea:1988 Test Ea. Shock (Identical) IEC 68-2-28:1990 Part 2.2C & D:1990 Tests C & D. Guidance for damp heat tests (Identical) IEC 68-2-29:1987 Part 2.1Eb:1987 Test Eb. Bump (Identical) IEC 68-2-30:1980 Part 2.1Db:1981 Test Db and guidance: Damp heat, cyclic(12+12 h
13、our cycle) (Identical) IEC 68-2-33:1971 Part 2.2N:1977 Test N. Guidance on change of temperature tests (Identical) IEC 68-2-44:1979 Part 2.2T:1981 Test T. Guidance on Test T: soldering (Identical)BSCECC22000:1993 BSI 12-1999 iii The Technical Committee has reviewed the provisions of CECC22001:1992,
14、CECC22002:1991, CECC22003:1991, IEC27-1:1971, IEC27-2:1972, IEC68-2-2:1987, IEC68-2-3:1985, IEC68-2-42:1982, IEC68-2-49:1983, IEC96-1:1986, IEC96-2:1988, IEC169-1-1:1987, IEC169-1-3:1988, IEC410:1973, IEC457, ISO370:1975, ISO1101-2:1974, ISO2015:1976, to which normative reference is made in the test
15、, and has decided that they are acceptable for use in conjunction with this standard. NOTEISO1000:1981 has been superseded by ISO1000:1992 which is identical with BS5555:1993. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are re
16、sponsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. International Standard Corresponding British Standard IEC 68-2-54:1985 Part 2.1:Ta 1989 Test Ta. Soldering. Solderability testing by the wetting balance method (Iden
17、tical) IEC 617 BS 3939 Graphical symbols for electrical power, telecommunications and electronics diagrams (Most Parts Identical) ISO 129:1985 BS 308 Engineering drawing practice Part2:1985 Recommendations for dimensioning and tolerancing of size (Technically equivalent) ISO 286 BS 4500 ISO Limits a
18、nd fits Part1 General tolerances and deviations (Identical) ISO 1302:1978 BS 308 Engineering drawing practice Part2:1985 Recommendations for dimensioning and tolerancing of size (Technically equivalent) Summary of pages This document comprises a front cover, an inside front cover, pagesi toiv, theCE
19、CC title page, pagesii toviii, pages1 to56, an inside back cover and abackcover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover.iv blankBS CECC22000:1993 ii BSI 12-1999 Contents Pag
20、e Foreword vi Diagram of the CECC RF connector specification system vii Introduction 1 Part I. Generic specification: Radio frequency coaxial connectors Section 1. Scope Section 2. General 2.1 Related documents 1 2.2 Units, symbols and terminology 2 2.2.1 Basic terms 2 2.2.2 Connector 3 2.2.3 Types
21、of contact 3 2.2.4 Attachment 3 2.2.5 Connector version 4 2.2.6 Connector styles 4 2.2.7 Mated set 4 2.2.8 Seals 4 2.2.9 Other terminology 5 2.3 Standard ratings and characteristics 5 2.4 Marking of the component 5 2.5 Marking and contents of package 6 2.5.1 Individual unit containers 6 2.6 Ordering
22、 information (not for inspection purposes) 6 2.7 Drawings included in the sectional and detail specifications 6 2.8 Order of precedence 6 Section 3. Quality assessment procedure 3.1 General 6 3.2 Primary stage of manufacture 7 3.3 Subcontracting 7 3.4 Rework and resubmission of rejected lots 7 3.5 C
23、ertified test records (RCE) 7 3.6 Validity of release delayed delivery 7 Section 4. Test and measurement procedures 4.1 Measurement and recovery conditions 7 4.1.1 Measurement conditions 7 4.1.2 Recovery conditions 8 4.2 Visual examination 8 4.3 Dimensions 8 4.3.1 Outline dimensions and mass 8 4.3.2
24、 Dimensions and materials (piece-parts) 8 4.3.3 Gauging procedures 8 4.4 Electrical test and measurement procedures 8 4.4.1 Reflection factor |r| 8 4.4.2 Contact resistance, outer conductor and screen continuity, and centre conductor continuity (mated cabled connectors) 9 4.4.3 Outer conductor/scree
25、n continuity 10 4.4.4 Insulation resistance 10 4.4.5 Voltage proof 10 4.4.6 Voltage proof combined with water immersion (water immersion test) 10BS CECC22000:1993 BSI 12-1999 iii Page 4.4.7 RF high potential withstanding voltage 10 4.4.8 Screening effectiveness 10 4.4.9 Discharge test (corona test)
26、11 4.4.10 Permeability, non-magnetic materials 11 4.4.11 RF insertion loss 11 4.5 Mechanical test and measurement procedures 11 4.5.1 Gauge retention force (resilient contacts male and female) 11 4.5.2 Centre contact captivation 11 4.5.3 Static load (for fixed connectors only) 11 4.5.4 Engagement an
27、d separation 11 4.5.5 Mechanical tests on cable fixing 11 4.5.6 Strength of coupling mechanism 12 4.5.7 Compatibility, mechanical 12 4.5.8 Resilient hermaphroditic contacts centre contact axial force 12 4.5.9 Bending moment 12 4.5.10 Effectiveness of safety wire holes 12 4.6 Environmental test and m
28、easurement procedures 12 4.6.1 Soldering 12 4.6.2 Bump 13 4.6.3 Vibration 13 4.6.4 Shock 13 4.6.5 Climatic tests 13 4.6.6 Damp heat, steady state 14 4.6.7 Rapid change of temperature 14 4.6.8 Sealing panel and barrier sealed connectors (non-hermetic) 14 4.6.9 Sealing hermetic 14 4.6.10 Salt mist 14
29、4.6.11 Dust 15 4.6.12 Corrosive mixed gas test 15 4.6.13 Sulphur dioxide test 16 4.7 Endurance test procedures 16 4.7.1 Mechanical endurance 16 4.7.2 High temperature endurance 16 4.8 Resistance to solvents and contaminating fluids 16 4.9 Crimp resistance test 16 Annex A Crimp resistance test 17 Ann
30、ex B Corrosive mixed gas test 19 Annex C Environmental test voltage and proof voltage derating at low air pressure 25 Annex D Test Z/ABDM: Climatic sequence 26 Annex E Test apparatus and composition for dust test 30 Annex F Relationship between transfer impedance (Zt) and screening attenuation (dB)
31、31 Annex G Listing of parts of IEC68 referred to in Issue2 of this specification 31 Annex H Guidelines for the determination of tensile forces and torsional moments to be applied when testing the effectiveness of cable retention with recommended values for some typical cables 32BS CECC22000:1993 iv
32、BSI 12-1999 Page Annex J Permeability, non-magnetic materials 36 Annex K RF insertion loss 36 Annex L RF high potential withstanding voltage 38 Annex M Effectiveness of safety wire holes 38 Figure A.1 18 Figure K.1 Method of insertion loss measurement of mated connector pair 37 Figure L.1 Circuit di
33、agram for RF high potential withstanding voltage 38 Figure M.1 Safety wire hole pullout procedure 38 Part II. Capability approval procedures for RF connectors Section 1. General 1.1 Scope 39 1.2 Related documents 39 1.3 Units, symbols and terminology 39 1.4 Standard and preferred values 39 1.5 Marki
34、ng of the connector and package 39 Section 2. Quality assessment procedures 2.1 General 39 2.1.1 Eligibility for capability approval 39 2.1.2 Primary stage of manufacture 39 2.1.3 Incorporated components 39 2.1.4 Validity of release delayed delivery 40 2.1.5 Rework 40 2.1.6 Certified test records (R
35、CE) 40 2.2 Procedures for capability approval 40 2.2.1 Application for capability approval 40 2.2.2 Granting of capability approval 40 2.2.3 Description of capability (Capability Manual) 40 2.2.4 Capability qualifying components (CQC) 40 2.2.5 Demonstration and verification of capability 42 2.2.6 Pr
36、ocedures to be followed in the event of a CQC failure 43 2.2.7 Abstract of description of capability 43 2.3 Procedures following the granting of capability approval 44 2.3.1 Maintenance of capability approval 44 2.3.2 Modifications likely to affect the capability approval 44 2.4 Release for delivery
37、 44 2.4.1 Quality conformance inspection requirements 44 2.4.2 Customer detail specifications (CDS) 44 2.4.3 Detail specifications for standard catalogue items to be included in CECC00200 45 2.4.4 Structural similarity 45 2.4.5 Register of detail specifications 45 2.5 Withdrawal of capability approv
38、al 45 Annex A Example of manufacturing schematic 46 Annex B Layout of front page of CQC specifications 47 Annex C Requirements for capability approval test reports 47 Annex D Maintenance of capability approval example table for periodic tests for maintenance of approval 48BS CECC22000:1993 BSI 12-19
39、99 v Page Annex E Example of BDS for customer detail specifications and detail specifications for standard catalogue items together with instructions for preparation of detail specifications 49 Part III. Qualification approval procedures for RF connectors Section 1. General 1.1 Scope 53 1.2 Related
40、documents 53 1.3 Units, symbols and terminology 53 1.4 Standard and preferred values 53 1.5 Marking of the connector and package 53 1.6 Ordering information 53 Section 2. Quality assessment procedures 2.1 General 53 2.2 Eligibility for qualification approval 53 2.3 Primary stage of manufacture 53 2.
41、4 Incorporated components 53 2.4.1 Incorporated components covered by a CECC specification 54 2.4.2 The use of unapproved incorporated components 54 2.5 Structurally similar components 54 2.6 Qualification approval procedures 54 2.6.1 Selection of specimens for qualification approval 54 2.7 Quality
42、conformance inspection 55 2.8 Rework and resubmission of rejected lots 55 2.8.1 Rework 55 2.8.2 Repair 55 2.9 Certified test records (RCE) 55 Annex A Example of selection of specimens for qualification approval when structural similarity of components is claimed 56BS CECC22000:1993 vi BSI 12-1999 Fo
43、reword The CENELEC Electronic Components Committee (CECC) is composed of those member countries of the European Committee for Electrotechnical Standardization (CENELEC) who wish to take part in a harmonized System for electronic components of assessed quality. The object of the System is to facilita
44、te international trade by the harmonization of the specifications and quality assessment procedures for electronic components, and by the grant of an internationally recognized Mark, or Certificate of Conformity. The components produced under the System are thereby acceptable in all member countries
45、 without further testing. This specification has been formally approved by the CECC, and has been prepared for those countries taking part in the System who wish to issue national harmonized specifications for RADIO FREQUENCY CONNECTORS AND ACCESSORIES. It should be read in conjunction with the curr
46、ent regulations for the CECC System. At the date of printing of this specification, the member countries of the CECC are Austria, Belgium, Denmark, Finland, France, Germany, Ireland, Italy, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the UnitedKingdom, and copies of it can be o
47、btained from the addresses shown on the blue fly sheet. Preface This generic specification (GS) was prepared by CECC Working Group22 “RF Connectors”. It is based, wherever possible, on the Publications of the International Electrotechnical Commission, and in particular on IEC169-1(1987): “Radio-freq
48、uency connectors”, Part1: “General requirements and measuring methods”. The text of this specification which supersedes Issue2 was circulated to the CECC for voting in the documents listed below and was ratified by the President of the CECC for printing as a CECC Specification. This specification is
49、 supplemented by sectional (SS) and blank detail (BDS) specifications specific to each sub-family (SERIES) of radio-frequency connectors and their associated accessories. Document Date of Voting Report on the Voting Part I CECC(Secretariat)2614 June 1990 CECC(Secretariat)2710 Part II CECC(Secretariat)2708 December 1990 CECC(Secretariat)2819 Part III CECC(Secretariat)2614 June 1990 CECC(Secretariat)2710BSCECC22000:1993 BSI 12-1999 vii Diagram of the CECC specification system for RF connectorsviii blankBS CECC22000:1993 BSI 12-1999 1 Introduction CEC
