1、BRITISH STANDARD BS EN 61169-36:1997 IEC 1169-36: 1996 QC223600: 1996 Radio-frequency connectors Part 36: Microminiature r.f. coaxial connectors with snap-on coupling Characteristic impedance 50 7 (type MCX) The European Standard EN 61169-36:1997 has the status of a British Standard ICS 33.120.30BS
2、EN61169-36:1997 This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was published under the authority of the Standards Board and comes into effect on 15August1997 BSI 09-1999 ISBN 0 580 27753 4 National foreword This British Standard is the English l
3、anguage version of EN61169-36:1997. Itis identical with IEC1169-36:1996. This standard is a harmonized specification within the IEC quality assessment system for electronic components (IECQ). In the IECQ System, this specification is numbered QC223600. The UK participation in its preparation was ent
4、rusted by Technical Committee EPL/46, Cables, wires, waveguides, RF connectors and accessories for communication and signalling, to Subcommittee EPL/46/2, RF connectors and waveguides, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/Eur
5、opean committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organizations represented on this subcommittee can be obtained on request to its secretar
6、y. Cross-references Attention is drawn to the fact that Annex ZA lists normative references to international publications with their corresponding European publications. The British Standards which implement these international or European publications may be found in the BSI Standards Catalogue und
7、er the section entitled “International Standards Correspondence Index”, or using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct appl
8、ication. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, theEN title page, pages 2 to 24, an inside back cover and a back cover. This standard has been updated
9、 (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Amendments issued since publication Amd. No. Date CommentsBS EN61169-36:1997 BSI 09-1999 i Contents Page National foreword Inside front cover Foreword 2 Text of EN
10、 61169-36 3ii blankEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61169-36 May 1997 ICS 33.120.30 Descriptors: Electronic components, microminiature r.f. connectors, snap-on coupling, impedance 50 ohm Englishversion Radio-frequency connectors Part 36: Sectional specification for microminiature
11、 r.f. coaxial connectors with snap-on coupling Characteristic impedance 50 ohm (type MCX) (IEC1169-36:1996) Connecteurs pour frquences radiolectriques Partie 36: Spcification intermdiaire pourlesconnecteurs microminiatures coaxiauxpour frquences radiolectriquesaccouplement par encliquetage Impdance
12、caractristique 50ohm (type MCX) (CEI 1169-36:1996) Hochfrequenz-Steckverbinder Teil 36: Rahmenspezifikation fr Microminiatur HF-Koaxialsteckverbinder mitEinrastkupplung Wellenwiderstand50Ohm (Typ MCX) (IEC 1169-36:1996) This European Standard was approved by CENELEC on 1997-03-11. CENELEC members ar
13、e 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
14、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 made by translation under the responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the
15、 same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Comm
16、ittee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1997 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC mem
17、bers. Ref. No. EN 61169-36:1997 EEN61169-36:1997 BSI 09-1999 2 Foreword The text of the International Standard IEC1169-36:1996, prepared by SC46D, RF connectors, of IECTC46, Cables, wires, waveguides, R.F. connectors, and accessories for communication and signalling, was submitted to the Unique Acce
18、ptance Procedure and was approved by CENELEC as EN61169-36on1997-03-11without any modification. The following dates were fixed: This part36of EN61169is to be used in conjunction with EN61169-1:1994and its amendment A1:1996. Endorsement notice The text of the International Standard IEC1169-36:1996 wa
19、s approved by CENELEC as a European Standard without any modification. Contents Page Foreword 2 1 General 3 1.1 Scope 3 1.2 Normative references 3 1.3 IEC type designation 3 2 Mating face and gauge information 3 2.1 Dimensions for general purpose connectors 3 2.2 Gauges for general purpose connector
20、s 5 2.3 Dimensions for standard test connectors (grade 0) 7 3 Quality assessment procedure 9 3.1 General 9 3.2 Ratings and characteristics (see clause 6 of IEC 1169-1, QC 220000) 9 3.3 Test schedule and inspection requirements type MCX 13 3.4 Instructions for preparation of detail specifications 15
21、3.5 Blank detail specification pro forma for series MCX connectors 17 Annex ZA (normative) Normative references to international publications with their corresponding European publications Inside back cover Figure 1 General purpose plug 4 Figure 2 General purpose socket 5 Figure 3 Gauge pin for cent
22、re contact of socket connector 6 Figure 4 Outer contact retention and separation force gauge A and B 7 Figure 5 Standard test plug 8 Figure 6 Standard test socket 9 Table 1 Dimensions of plug 4 Table 2 Dimensions of socket 5 Table 3 Dimensions of centre contact gauge 6 Table 4 Dimensions of outer co
23、ntact gauge 7 Table 5 Dimensions of the standard test plug 8 Table 6 Dimensions of the standard test socket 9 Table 7 Ratings and characteristics 10 Table 8 Acceptance tests 13 Table 9 Periodic tests 14 latest date by which the ENhas to be implemented at national level by publication of an identical
24、 national standard or by endorsement (dop) 1998-03-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow)1998-03-01EN61169-36:1997 BSI 09-1999 3 1 General 1.1 Scope This part of IEC1169concerns microminiature coaxial connectors for use with flexible and sem
25、i-rigid r.f. cables (96IEC50-1-. and96 IEC50-2-.). These connectors have a snap-on coupling mechanism, 507 impedance, an operating frequency range of3GHz and are known commercially as MCX connectors. 1.2 Normative references The following normative documents contain provisions which, through referen
26、ce in this text, constitute provisions of this part of IEC1169. At the time of publication, the editions indicated were valid. All normative documents are subject to revision, and parties to agreements based on this part of IEC1169are encouraged to investigate the possibility of applying the most re
27、cent editions of the normative documents indicated below. Members of IEC and ISO maintain registers of currently valid International Standards. IEC 96-2:1988, Radio-frequency cables Part 2: Relevant cable specifications. IEC 1169-1:1992, Radio-frequency connectors Part 1: Generic specification Gener
28、al requirements and measuring methods. IEC QC 001005, Register of firms, products and services approved under the IECQ System, including ISO9000. 1.3 IEC type designation Connectors conforming to this standard shall be designated by: Example: 1169-36 IEC G2 (55/155/21) denotes a grade2connector, wit
29、h coupling details as indicated inFigure 1 and Figure 2, climatic category 55/155/21. 2 Mating face and gauge information 2.1 Dimensions for general purpose connectors Metric dimensions are original dimensions. All undimensioned pictorial configurations are for reference purposes only. a) The refere
30、nce to this standard: 1169-36 IEC. b) Number of the grade: grade 0 = standard test connector = G0; grade 2 = general purpose connector = G2. c) A group of figures specifying the climatic category.EN61169-36:1997 4 BSI 09-1999 2.1.1 Plug Table 1 Dimensions of plug Figure 1 General purpose plug Refere
31、nce mm in Note min. max. min. max. A 0,48 0,53 0,019 0,021 Diameter B 2,00 0,079 Diameter C 4 Diameter D 3,40 0,134 Diameter E 2,80 3,20 0,110 0,126 F 2,80 0,110 G 4,15 0,163 H 1 I 2 Diameter K 3,05 nominal 0,120 nominal 2 Diameter L 0,15 0,006 M 0,25 0,010 Diameter N 0,00 0,30 0,000 0,012 O 3,00 0,
32、118 5 Diameter P 3,60 0,142 6 Diameter R 1,20 0,047 1 Form and dimension of outer contact detent to meet electrical and mechanical requirements. 2 Diameter of centre conductor and of uniform transmission line to give required characteristic impedance of 507. 3 Number and dimensions of slots to meet
33、electrical and mechanical requirements. 4 Opened to 3,8 mm (0,15 in) diameter maximum to meet gauge requirements. 5 Diameter chosen to meet mechanical and electrical requirements and to compensate for electrical effect of slots. 6 Prior to slotting and flaring.EN61169-36:1997 BSI 09-1999 5 2.1.2 Soc
34、ket Table 2 Dimensions of socket 2.2 Gauges for general purpose connectors Metric dimensions are original dimensions. All undimensioned pictorial configurations are for reference purposes only. Figure 2 General purpose socket Reference mm in Note min. max. min. max. A 2 Diameter B 1,98 0,078 Diamete
35、r C 3,60 3,75 0,142 0,148 Diameter D 3,42 3,48 0,135 0,137 Diameter E 2,30 2,80 0,091 0,110 F 2,60 2,80 0,102 0,110 G 4,00 4,12 0,157 0,162 H 0,75 0,85 0,030 0,033 I 1 Diameter K 3,05 nominal 0,120 nominal 1 Diameter L 0,00 0,000 O 3,00 0,118 Diameter P 3,80 0,150 Diameter 1 Diameter of centre condu
36、ctor and of uniform section of transmission line to give required characteristic impedance of 507. 2 Bore diameter and closure to meet electrical and mechanical requirements. 3 Angular tolerances 2 .EN61169-36:1997 6 BSI 09-1999 2.2.1 Gauge for female centre contact Table 3 Dimensions of centre cont
37、act gauge Gauge A shall be inserted once only into the socket centre contact. This is a sizing operation. After this, gauge B shall be inserted into the socket centre contact. The contact shall support the mass of the gauge in a vertical downward attitude. Additional test Following the sizing operat
38、ion, and if prescribed in the detail specification (DS), the force necessary to insert gauge A fully into the socket centre contact shall be measured. When this test is required, the maximum permitted insertion force shall then be specified and shall not exceed11N. NOTEGauge A is used for qualificat
39、ion approval tests only. The minimum diameter of gauge A corresponds to the maximum diameter of a plug pin contact. Figure 3 Gauge pin for centre contact of socket connector Gauge A maximum material for sizing purposes Gauge B minimum material for measurement of gauge retention force for inner condu
40、ctor Mass (weight) of gauge: 28 1 g Reference mm in mm in min. max. min. max. min. max. min. max. A? 0,530 0,538 0,020 0,0212 0,477 0,482 0,0188 0,0190 Material: Steel, polished Surface roughness Ra = 0,4 4m (16 4in) max.EN61169-36:1997 BSI 09-1999 7 2.2.2 Gauge for outer contact of plug Table 4 Dim
41、ensions of outer contact gauge The sizing gauge A representing maximum material (smallest diameters) is applied once only as in the standard procedure, but the force to remove the gauge should also be measured. The maximum force to remove the gauge should be20N (2 kg). The retention force gauge B re
42、presenting minimum material (largest diameters) is then applied. Mass of the gauge to be800g and the gauge to be retained in the vertical downward attitude. Additional test At the conclusion of the tests and if prescribed in the DS, the force necessary to insert gauge A shall be measured. When this
43、additional test is required, the force required shall not exceed63N. 2.3 Dimensions for standard test connectors (grade 0) Metric dimensions are original dimensions. All undimensioned pictorial configurations are for reference purposes only. Figure 4 Outer contact retention and separation force gaug
44、e A and B Gauge A for separation force measurement Gauge B for retention force measurement Reference mm in mm in min. max. min. max. min. max. min. max. C 3,60 3,62 0,142 0,143 3,60 3,62 0,142 0,143 D 3,40 3,42 0,134 0,135 3,46 3,48 0,136 0,137 G 4,10 4,12 0,161 0,162 4,10 4,12 0,161 0,162 H 0,79 0,
45、81 0,031 0,032 0,79 0,81 0,031 0,032 P 3,75 3,85 0,148 0,152 3,75 3,85 0,148 0,152 O 2,60 2,80 0,102 0,110 2,60 2,80 0,102 0,110 Mass (weight) of gauge 2 000 10 g Mass (weight) of gauge 800 10 g Material: Steel, polished Surface roughness Ra = 0,4 4m (16 4in) max.EN61169-36:1997 8 BSI 09-1999 2.3.1
46、Test plug Table 5 Dimensions of the standard test plug Figure 5 Standard test plug Reference mm in Note min. max. min. max. A 0,50 0,53 0,020 0,021 Diameter B 2,00 2,05 0,079 0,081 2 Diameter C 3,62 3,65 0,143 0,144 3 Diameter D 3,37 3,40 0,133 0,134 Diameter E 2,81 3,00 0,111 0,118 F 2,81 3,00 0,11
47、1 0,118 H 0,70 0,75 0,028 0,030 I 0,930 0,950 0,0366 0,0374 Diameter K 1 Diameter N 0,20 0,008 O 2,800 2,830 0,1102 0,1114 3 Diameter For dimensions not indicated, seeTable 1 andFigure 1. 1 Diameter of outer conductor and length of uniform section of transmission line to give required characteristic
48、 impedance of 50 7 when checked using time domain reflectometer methods. 2 Dimension for use of PTFE dielectric having a dielectric constant of 2,02. Use of PTFE is mandatory. 3 Prior to slotting.EN61169-36:1997 BSI 09-1999 9 2.3.2 Test socket Table 6 Dimensions of the standard test socket 3 Quality
49、 assessment procedure 3.1 General The following subclauses provide recommended ratings, performance and test conditions to be considered when writing a detail specification (DS). They also provide an appropriate schedule of tests with minimum levels of conformance inspection sampling. 3.2 Ratings and characteristics (see clause 6 of IEC 1169-1, QC 220000) T
