EN IEC 61169-66:2021

SLOVENSKI STANDARD
01-junij-2021
Radiofrekvenčni konektorji - 66. del: Področna specifikacija za radiofrekvenčne
(RF) koaksialne konektorje z notranjim premerom zunanjih vodnikov 5 mm z
zaklepno ali vijačno sklopko, karakteristična impedanca 50 Ohm (serija 2,2-5) (IEC
61169-66:2021)
Radio-frequency connectors - Part 66: Sectional specification for RF coaxial connectors
with 5 mm inner diameter of outer conductor, with quick-lock- or screw-coupling,
characteristic impedance 50 Ohm (series 2,2-5) (IEC 61169-66:2021)
Hochfrequenz-Steckverbinder – Teil 66: Rahmenspezifikation für koaxiale HF-
Steckverbinder mit 5 mm Innendurchmesser des Außenleiters, mit Schraub- oder
Schnapp-Kupplung, Wellenwiderstand 50 Ohm, für den Einsatz bis zu 6 GHz – Typ 2.2-5
(IEC 61169-66:2021)
Connecteurs pour fréquences radioélectriques - Partie 66 : Spécification intermédiaire
relative aux connecteurs coaxiaux pour fréquences radioélectriques avec diamètre
intérieur du conducteur extérieur de 5 mm à couplage à verrouillage rapide ou à vis,
impédance caractéristique de 50 Ω (série 2,2-5) (IEC 61169-66:2021)
Ta slovenski standard je istoveten z: EN IEC 61169-66:2021
ICS:
33.120.30 Radiofrekvenčni konektorji RF connectors
(RF)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 61169-66

NORME EUROPÉENNE
EUROPÄISCHE NORM
April 2021
ICS 33.120.30
English Version
Radio-frequency connectors - Part 66: Sectional specification for
RF coaxial connectors with 5 mm inner diameter of outer
conductor, with quick-lock- or screw-coupling, characteristic
impedance 50 O (series 2,2-5)
(IEC 61169-66:2021)
Connecteurs pour fréquences radioélectriques - Partie 66: Hochfrequenz-Steckverbinder - Teil 66:
Spécification intermédiaire relative aux connecteurs Rahmenspezifikation für koaxiale HF-Steckverbinder mit 5
coaxiaux pour fréquences radioélectriques avec diamètre mm Innendurchmesser des Außenleiters, mit Schraub- oder
intérieur du conducteur extérieur de 5 mm à couplage à Schnellverriegelungs-Kupplung, Wellenwiderstand 50 Ohm
verrouillage rapide ou à vis, impédance caractéristique de (Reihe 2.2-5)
50 O (série 2,2-5) (IEC 61169-66:2021)
(IEC 61169-66:2021)
This European Standard was approved by CENELEC on 2021-03-30. 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 any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre has the
same status as the official versions.
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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2021 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 61169-66:2021 E

European foreword
The text of document 46F/543/FDIS, future edition 1 of IEC 61169-66, prepared by SC 46F "RF and
microwave passive components" of IEC/TC 46 "Cables, wires, waveguides, RF connectors, RF and
microwave passive components and accessories" was submitted to the IEC-CENELEC parallel vote
and approved by CENELEC as EN IEC 61169-66:2021.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2021-12-30
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2024-03-30
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Endorsement notice
The text of the International Standard IEC 61169-66:2021 was approved by CENELEC as a European
Standard without any modification.
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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 1  Where an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2  Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 61169-1 2013 Radio frequency connectors - Part 1: Generic EN 61169-1 2013
specification - General requirements and
measuring methods
IEC 62037-1 2012 Passive RF and microwave devices, EN 62037-1 2012
intermodulation level measurement - Part 1:
General requirements and measuring
methods
IEC 61169-66 ®
Edition 1.0 2021-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Radio-frequency connectors –
Part 66: Sectional specification for RF coaxial connectors with 5 mm inner

diameter of outer conductor, with quick-lock- or screw-coupling, characteristic

impedance 50 Ω (series 2,2-5)
Connecteurs pour fréquences radioélectriques –

Partie 66: Spécification intermédiaire relative aux connecteurs coaxiaux pour

fréquences radioélectriques avec diamètre intérieur du conducteur extérieur de

5 mm à couplage à verrouillage rapide ou à vis, impédance caractéristique de

50 Ω (série 2,2-5)
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.120.30 ISBN 978-2-8322-9468-0

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CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
2 Normative references . 7
3 Terms and definitions . 7
4 Mating face and gauge information . 8
4.1 Dimensions – General purpose connectors – Grade 2 . 8
4.1.1 Connector with pin centre contact . 8
4.1.2 Connector with socket centre contact . 9
4.2 Presentation of possible coupling mechanisms . 11
4.2.1 Screw type (see Figure 3) . 11
4.2.2 Hand screw type (see Figure 4) . 12
4.2.3 Quick lock type (see Figure 5) . 12
4.3 Gauges . 13
4.3.1 Gauge pins for socket-centre contact (see Figure 6) . 13
4.3.2 Gauge rings for socket outer contact (see Figure 7) . 14
4.4 Dimensions – Standard test connectors – Grade 0 . 14
4.4.1 Connector with pin centre contact . 14
4.4.2 Connector with socket centre contact . 16
5 Quality assessment procedures . 17
5.1 General . 17
5.2 Ratings and characteristics . 17
5.3 Test schedule and inspection requirements. 20
5.3.1 Acceptance tests . 20
5.3.2 Periodic tests . 20
5.4 Procedures for quality conformance . 22
5.4.1 Quality conformance inspection . 22
5.4.2 Qualification approval and its maintenance . 22
5.5 Test and measurement procedures . 22
5.5.1 General . 22
5.5.2 Schedule of basic test groupings for acceptance and periodic tests . 22
6 Specifications . 23
6.1 Specification structures . 23
6.1.1 Sectional specification (SS) . 23
6.1.2 Detail specification (DS) . 23
6.1.3 Blank detail specification (BDS) . 23
6.1.4 Blank detail specification pro-forma for 50 Ω type 2,2-5 connector . 25
7 Marking . 29
7.1 Marking of component . 29
7.2 Marking and contents of package . 30

Figure 1 – Connector with pin centre contact . 8
Figure 2 – Connector with socket centre contact . 10
Figure 3 – Screw type connector . 11
Figure 4 – Hand-screw type connector . 12

IEC 61169-66:2021 © IEC 2021 – 3 –
Figure 5 – Quick lock type connector . 12
Figure 6 – Gauge pins for socket-centre contact (for dimensions, see Table 3) . 13
Figure 7 – Gauge rings for socket outer contact (for dimensions, see Table 4) . 14
Figure 8 – Connector with pin centre contact – Grade 0 . 15
Figure 9 – Connector with socket centre contact – Grade 0 . 16

Table 1 – Dimensions of connector with pin centre contact – Grade 2 . 9
Table 2 – Dimensions of connector with socket centre contact – Grade 2 . 10
Table 3 – Dimensions of gauge pins for socket-centre contact . 13
Table 4 – Dimensions of gauge rings for socket outer contact . 14
Table 5 – Dimensions of connector with pin centre contact – Grade 0 . 15
Table 6 – Dimensions of connector with socket centre contact – Grade 0 . 17
Table 7 – Climatic categories . 18
Table 8 – Ratings and characteristics . 18
Table 9 – Acceptance tests . 20
Table 10 – Periodic tests . 21

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