IEC 61169-54:2021

IEC 61169-54 ®
Edition 2.0 2021-08
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Radio-frequency connectors –
Part 54: Sectional specification for coaxial connectors with 10 mm inner
diameter of outer conductor, nominal characteristic impedance 50 Ω,
series 4,3-10
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IEC 61169-54 ®
Edition 2.0 2021-08
REDLINE VERSION
INTERNATIONAL
STANDARD
colour
inside
Radio-frequency connectors –
Part 54: Sectional specification for coaxial connectors with 10 mm inner
diameter of outer conductor, nominal characteristic impedance 50 Ω,
series 4,3-10
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.120.30 ISBN 978-2-8322-4823-2

– 2 – IEC 61169-54:2021 RLV © IEC 2021
CONTENTS
FOREWORD . 4
INTRODUCTION . 2
1 Scope . 7
2 Normative references. 7
3 Terms and definitions . 7
4 Mating face and gauge information . 7
4.1 Dimensions – General connectors – Grade 2 . 7
4.1.1 Connector with pin-centre contact (see Figure 1) . 7
4.1.2 Connector with socket-centre contact (see Figure 2) . 10
4.1.3 Presentation of possible coupling mechanisms . 12
4.2 Gauges . 17
4.2.1 Gauge pins for socket-centre contact (see Figure 6) . 17
4.2.2 Test procedure . 17
4.2.3 Gauge rings for plug outer contact (see Figure 7) . 18
4.2.4 Test procedure . 18
4.3 Dimensions – Standard test connectors – Grade 0 . 19
4.3.1 Connector with pin-centre contact (see Figure 8) . 19
4.3.2 Connector with socket-centre contact (see Figure 9) . 21
5 Quality assessment procedure . 23
5.1 General . 23
5.2 Ratings and characteristics . 24
5.3 Test schedule and inspection requirements. 26
5.3.1 Acceptance tests . 26
5.3.2 Periodic tests . 27
5.4 Procedures for quality conformance . 28
5.4.1 Quality conformance inspection . 28
5.4.2 Quality conformance and its maintenance . 29
5.5 Test and measurement procedures . 29
5.5.1 General . 29
5.5.2 Schedule of basic test groupings for acceptance and periodic tests . 29
5.6 Specifications . 30
5.6.1 Specification structures . 30
5.6.2 Sectional specification (SS) . 30
5.6.3 Detail specification (DS) . 30
5.6.4 Blank detail specification . 30
5.6.5 Blank detail specification pro-forma for 50 Ω type 4,3-10 connectors . 32
6 Marking . 36
6.1 Marking of component . 36
6.2 Marking and contents of package . 37

Figure 1 – Connector with pin-centre contact (for dimensions and key, see Table 1) . 8
Figure 2 – Connector with socket-centre contact (for dimensions and key, see Table 2) . 10
Figure 3 – Screw type . 13
Figure 4 – Hand screw type. 15
Figure 5 – Quick lock type . 16

Figure 6 – Gauge pins for socket-centre contact (for dimensions, see Table 3). 17
Figure 7 – Gauge rings for socket outer contact (for dimensions see Table 4) . 18
Figure 8 – Connector with pin-centre contact (for dimensions and key, see Table 5) . 19
Figure 9 – Connector with socket-centre contact (for dimensions and key, see Table 6) . 22

Table 1 – Dimensions of connector with pin-centre contact . 9
Table 2 – Dimensions of connector with socket-centre contact . 11
Table 3 – Dimensions of gauge pins for socket-centre contact . 17
Table 4 – Dimensions of gauge rings for socket outer contact . 18
Table 5 – Dimensions of connector with pin-centre contact . 20
Table 6 – Dimensions of connector with socket-centre contact . 23
Table 7 – Climatic categories . 24
Table 8 – Ratings and characteristics . 24
Table 9 – Acceptance tests . 27
Table 10 – Periodic tests . 28

– 4 – IEC 61169-54:2021 RLV © IEC 2021
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
RADIO-FREQUENCY CONNECTORS –
Part 54: Sectional specification for coaxial connectors
with 10 mm inner diameter of outer conductor,
nominal characteristic impedance 50 Ω, series 4,3-10

FOREWORD
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This redline version of the official IEC Standard allows the user to identify the changes made to
the previous edition IEC 61169-54:2016. A vertical bar appears in the margin wherever a change
has been made. Additions are in green text, deletions are in strikethrough red text.

IEC 61169-54 has been prepared by subcommittee 46F: RF and microwave passive
components, of IEC technical committee 46: Cables, wires, waveguides, RF connectors, RF
and microwave passive components and accessories. It is an International Standard.
This second edition cancels and replaces the first edition published in 2016. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) updated patent statement,
b) Table 8: some values changed.
The text of this International Standard is based on the following documents:
FDIS Report on voting
46F/574/FDIS 46F/577/RVD
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International S
...