1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationRadio-frequency connectors Part 14: R.F. coaxial connectors with inner diameter of outer conductor 12 mm with screw coupling Characteristic impedance 75 ohms (Type 3,5/12)BS EN 6
2、1169-14:2010National forewordThis British Standard is the UK implementation of EN 61169-14:2010. It isidentical to IEC 61169-14:2010.The UK participation in its preparation was entrusted to Technical CommitteeEPL/46, Cables, wires and waveguides, radio frequency connectors and accessories for commun
3、ication and signalling.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application. BSI 2011 ISBN 978 0 580 66205 8 ICS 33.12
4、0.30Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 28 February 2011.Amendments issued since publicationAmd. No. Date Text affectedBRITISH STANDARDBS EN 61169-14
5、:2010EUROPEAN STANDARD EN 61169-14 NORME EUROPENNE EUROPISCHE NORM December 2010 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Management Centre: Avenue Marnix 17, B - 1000 Brussels 201
6、0 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61169-14:2010 E ICS 33.120.30 English version Radio-frequency connectors - Part 14: R.F. coaxial connectors with inner diameter of outer conductor 12 mm with screw coupling - Chara
7、cteristic impedance 75 ohms (Type 3,5/12) (IEC 61169-14:2010) Connecteurs pour frquences radiolectriques - Partie 14: Connecteurs coaxiaux pour frquences de diamtre intrieur du conducteur extrieur de 12 mm verrouillage vis - Impdance caractristique 75 ohms (Type 3,5/12) (CEI 61169-14:2010) Hochfrequ
8、enz-Steckverbinder - Teil 14: Koaxiale HF-Steckverbinder mit 12 mm Innendurchmesser des Auenleiters mit Schraubverbindung - Wellenwiderstand 75 Ohm (Typ 3,5/12) (IEC 61169-14:2010) This European Standard was approved by CENELEC on 2010-12-01. CENELEC members are bound to comply with the CEN/CENELEC
9、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 Central Secretariat or to any CENEL
10、EC 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 same status as the official versions.
11、CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Roma
12、nia, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 61169-14:2010EN 61169-14:2010 Foreword The text of document 46F/148/CDV, future edition 1 of IEC 61169-14, prepared by IEC/SC 46F, R.F. and microwave passive components, of IEC TC 46, Cables, wires, waveguides, R.F. co
13、nnectors, R.F. and microwave passive components and accessories, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61169-14 on 2010-12-01. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and CENE
14、LEC shall not be held responsible for identifying any or all such patent rights. 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) 2011-09-01 latest date by which the national s
15、tandards conflicting with the EN have to be withdrawn (dow) 2013-12-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61169-14:2010 was approved by CENELEC as a European Standard without any modification. _ BS EN 61169-14:2010EN 61169-14:2010 Anne
16、x ZA (normative) Normative references to international publications with their 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 editi
17、on of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 61169-1 + A1 + A2 1992 1996 1997 Radio-frequency connectors - Part
18、 1: Generic specification - General requirements and measuring methods EN 61169-1 + A1 + A2 1994 1996 1997 BS EN 61169-14:201061169-14 IEC:2010 CONTENTS 1 Scope.6 2 Normative references .6 3 IEC type designation 6 4 Mating face for general purpose connector .7 4.1 Connector with pin centre contact7
19、(see Figure 1).7 4.2 Connector with socket centre contact 8 (see Figure 2).8 5 Gauges and standard test connectors 9 5.1 Mechanical gauges9 5.1.1 Socket connector.9 5.2 Standard test connectors (Grade 0).9 5.2.1 General .9 5.2.2 Standard test connectors with pin centre contact .9 5.2.3 Standard test
20、 connectors with socket centre contact 10 6 Survey of patterns 10 7 Outline dimensions .12 8 Quality assessment procedures 16 8.1 General .16 8.2 Ratings and characteristics .16 8.3 Test schedule and inspection requirements .18 8.3.1 Acceptance tests .18 8.3.2 Periodic tests 19 8.4 Procedures20 8.4.
21、1 Quality conformance inspection .20 8.4.2 Qualification approval and its maintenance20 9 Instructions for preparation of detail specifications .21 9.1 General .21 9.2 Identification of the detail specification 22 9.3 Identification of the component22 9.4 Performance22 9.5 Marking, ordering informat
22、ion and related matters . 22 9.6 Selection of tests, test conditions and severities 22 10 Blank detail specification pro-forma for type 3.5/12 connector 24 Figure 1 Connector with pin centre contact (for dimensions, see Table 1) .7 Figure 2 Connector with socket centre contact (for dimensions, see T
23、able 2)8 Figure 3 Gauge pins for centre contact of socket connector .9 Figure 4 Slotted centre contact 10 Table 1 Dimensions for connector with pin centre contact 7 Table 2 Dimensions for connector with socket centre contact.8 Table 3 Dimensions for connector with pin centre contact Grade 0 9 BS EN
24、61169-14:201061169-14 IEC:2010 Table 4 Dimensions for connector with socket centre contact Grade 0 . 10 Table 5 Survey of patterns .10 Table 6 Outline dimensions13 Table 7 Rating and characteristic .16 Table 8 Acceptance tests .18 Table 9 Periodic tests 19 BS EN 61169-14:2010 6 61169-14 IEC:2010 RAD
25、IO-FREQUENCY CONNECTORS Part 14: R.F. coaxial connectors with inner diameter of outer conductor 12 mm with screw coupling Characteristic impedance 75 ohms (Type 3,5/12) 1 Scope This standard concerns RF coaxial connectors for use with RF cables both flexible and semi-rigid, where air dielectric inte
26、rface and high mechanical stability is required for severe environmental exposure. The connectors provide low reflection in the microwave region up to 12 GHz and all patterns may provide sealing up to a pressure differential of 3 bar. For this type of connector, cables IEC 75-7-and 75-8 of IEC 61196
27、-6: Coaxial communication cables Part 6: Sectional specification for CATV drop cables, are recommended. This type is known commercially as the 3,5/12 connector. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, onl
28、y the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 61169-1:1992, Radio-frequency connectors Part 1: Generic specification General requirements and measuring methods1Amendment 1 (1996) Amendment 2 (1997) 3 IEC typ
29、e designation Connectors conforming to this standard shall be designated by: a) the reference to this standard: 61169-14 IEC; b) number of the grade: Grade 0 = standard test connector = G0 Grade 1 = high performance connector = G1 Grade 2 = general purpose connector if Grade 2 is required, no grade
30、designation is necessary; c) a serial number (see Clause 7); d) a group of figures specifying the climatic category (see Clause 4). Example 61169-14 IEC-Gl-1 (40/85/21) denotes a free pin Grade 1 high performance connector (straight) for cable 96-2 IEC 75-7-1/2/8 with mating face as indicated in Cla
31、use 5 of this standard with a reflection coefficient not greater than 0,06 at frequencies up to 6 GHz belonging to climatic category 40/85/21. _ 1There exists a consolidated edition 1.2 (1998) that comprises IEC 61169-1:1992, its Amendment 1:1996 and its Amendment 2:1997. BS EN 61169-14:201061169-14
32、 IEC:2010 7 4 Mating face for general purpose connector 4.1 Connector with pin centre contact (see Figure 1) khicb a g f Note 4 d eIEC 1983/10Figure 1 Connector with pin centre contact (for dimensions, see Table 1) Table 1 Dimensions for connector with pin centre contact mm Note Ref. Min. Max. a M 2
33、0 1 2 b 14,84 14,95 c 2,855 2,945 d 3,5 ref 1/3 e 12,0 ref 1/3 f 2,51 2,7 6 g 1,8 h 7 9 i 2,2 2,7 k 8 5 NOTE 1 The tolerance on this dimension is determined by the tolerance of characteristic impedance. (For Grade 1 connector, the characteristic impedance should be 75 0,38 ). NOTE 2 M 20 1 indicates
34、 metric ISO screw-thread with nominal diameter 20 mm and pitch 1 mm. NOTE 3 Reference dimensions. NOTE 4 Mechanical and electrical reference plane. NOTE 5 This dimension together with O-ring gasket to meet environmental requirements. NOTE 6 For Grade 1 connectors: dimension f: 2,51 mm min. 2,6 mm ma
35、x. NOTE 7 All undimensioned pictorial configurations are for reference purposes only. BS EN 61169-14:2010 8 61169-14 IEC:2010 4.2 Connector with socket centre contact (see Figure 2) s d n m a Note 5p q r t Note 4 u IEC 1984/10Figure 2 Connector with socket centre contact (for dimensions, see Table 2
36、) Table 2 Dimensions for connector with socket centre contact mm Ref. Min. Max. Note a M 20 1 2 d 3,5 ref. 1/3 m 15,5 16,0 n 15,0 15,1 p 2,3 2,49 6 q 6,9 7,1 r 9,0 11 s t u 4,5 15,5 19,7 20,2 NOTE 1 The tolerance on this dimension is determined by the tolerance of characteristic impedance. (For Grad
37、e 1 connector the characteristic impedance should be 75 0,38 ). NOTE 2 M 20 1 indicates metric ISO screw-thread with nominal diameter 20 mm and pitch 1 mm. NOTE 3 Reference dimension. NOTE 4 Mechanical and electrical reference plane. NOTE 5 Bore diameter and slots to meet gauge requirements. NOTE 6
38、For Grade 1 connectors: dimension p: 2,4 mm min. 2,49 mm max. NOTE 7 All undimensioned pictorial configurations are for reference purposes only. BS EN 61169-14:201061169-14 IEC:2010 9 5 Gauges and standard test connectors 5.1 Mechanical gauges 5.1.1 Socket connector 5.1.1.1 Centre contact 50a3,52 IE
39、C 1985/10Figure 3 Gauge pins for centre contact of socket connector 5.1.1.2 Test sequence a) A steel test pin (Figure 3) with a diameter a of 3,1 mm 0,005 mm shall be inserted once into the centre contact a minimum distance of 2 mm. b) A second steel test pin (Figure 3) with a diameter a of 2,855 mm
40、 0,005 mm and a 0,4 m finish shall then be inserted. The contact shall then exert a retention force of 4 N minimum/9 N maximum after insertion into the centre contact. It is recommended that the mass of this gauge should be 400 g. 5.2 Standard test connectors (Grade 0) 5.2.1 General In order to carr
41、y out the reflection coefficient measurement according to Subclause 14.1 of IEC 61169-1, the measuring equipment should be provided with standard test connectors (Grade 0). The standard test connectors with tolerances specified in 5.2.2 and 5.2.3 guarantee an accuracy of characteristic impedance of
42、75 0,1 . 5.2.2 Standard test connectors with pin centre contact The dimensions of the standard test connectors with pin centre contact shall be as specified in Subclause 5.1 but with the following tolerances (see Table 3). Table 3 Dimensions for connector with pin centre contact Grade 0 mm Dimension
43、 Min. Max. c 2,898 2,902 d 3,482 3,485 e 12,165 12,185 f 2,51 2,53 BS EN 61169-14:2010 10 61169-14 IEC:2010 5.2.3 Standard test connectors with socket centre contact The dimensions of the standard test connectors with socket centre contact shall be as specified in 5.2 and with the following toleranc
44、es (see Table 4). Table 4 Dimensions for connector with socket centre contact Grade 0 mm Dimension Min. Max. d 3,482 3,485 e 12,165 12,185 p 2,47 2,49 Additionally, dimensions of the slotted centre contact (see Figure 4) shall be as follows: v w y x IEC 1986/10 Key y = 3,483 mm min. 3,485 mm max. wi
45、th pin gauge 2,898 mm min. 2,902 mm max. inserted 2 mm deep w = to fulfil the requirements of dimension y and gauge retention x = six slots spaced 60 apart 0,3 mm wide 4,5 mm min. length 4,7 mm) max. length y = radius of chamfer r = 0,1 mm Figure 4 Slotted centre contact A pair of standard test conn
46、ectors shall not introduce a reflection coefficient greater than 0,01 at 6 GHz. 6 Survey of patterns Table 5 is a survey of existing patterns. Table 5 Survey of patterns Test class Description Contact Pattern Type designation11 Free connector (straight) Pin IEC 1987/1061169-14 IEC-1 See Note BS EN 6
47、1169-14:201061169-14 IEC:2010 11 Test class Description Contact Pattern Type designation11 Free connector (right angle) Pin IEC 1987/10 61169-14 IEC-2 See Note 1 Free connector (straight) Socket IEC 1988/1061169-14 IEC-3 See Note 1 Fixed connector (straight 4-hole panel mounting with entry for r.f.
48、cable) Socket IEC 1989/10 61169-14 IEC-4 See Note 1 Fixed connector (right angle), 4-hole panel mounting with entry for r.f. cable) Socket IEC 1990/10 61169-14 IEC-5 See Note 3 Fixed connector (4-hole panel mounting with solder bucket) Socket IEC 1991/10 61169-14 IEC-6 3 Fixed connector (panel and b
49、arrier sealed, single hole panel mounting with solder bucket) Socket IEC 1992/1061169-14 IEC-7 2 Free adaptor (right angle) Pin-socket IEC 1993/1061169-14 IEC-8 2 Fixed adaptor (panel and barrier sealed, single hole panel mounting) Socket-socket IEC 1994/1061169-14 IEC-9 2 Fixed adaptor (4-hole panel mounting) Socket-socket IEC 1995/10 61169-14 IEC-10 2 Fixed conn
