IEC 61169-70:2024

IEC 61169-70 ®
Edition 1.0 2024-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Radio-frequency connectors –
Part 70: Sectional specification for series HD-BNC radio-frequency coaxial
connectors – Characteristic Impedance 75 Ω

Connecteurs pour fréquences radioélectriques –
Partie 70 : Spécification intermédiaire pour les connecteurs coaxiaux pour
fréquences radioélectriques de la série HD-BNC – Impédance caractéristique de
75 Ω
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IEC 61169-70 ®
Edition 1.0 2024-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Radio-frequency connectors –
Part 70: Sectional specification for series HD-BNC radio-frequency coaxial

connectors – Characteristic Impedance 75 Ω

Connecteurs pour fréquences radioélectriques –

Partie 70 : Spécification intermédiaire pour les connecteurs coaxiaux pour

fréquences radioélectriques de la série HD-BNC – Impédance caractéristique de

75 Ω
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 31.220  ISBN 978-2-8322-8278-6

– 2 – IEC 61169-70:2024 © IEC 2024
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Mating face and gauge information . 5
4.1 Dimensions – General connectors – Grade 1 . 5
4.1.1 Connector with pin-centre contact . 5
4.1.2 Connector with socket-centre contact . 7
4.1.3 Coupling nut details . 9
4.2 Gauges . 11
4.2.1 Gauge pin for socket-centre contact . 11
4.2.2 Gauge for outer contact of plug . 12
5 Quality assessment procedure . 13
5.1 General . 13
5.2 Rating and characteristics (see IEC 61169-1:2013, Clause 5) . 14
5.3 Test schedule and inspection requirements. 16
5.3.1 Acceptance tests . 16
5.3.2 Periodic tests . 16
5.4 Procedures . 17
5.4.1 Quality conformance inspection . 17
5.4.2 Quality conformance and its maintenance . 18
6 Instructions for preparation of detail specifications (DS) . 18
6.1 General . 18
6.2 Identification of the component . 18
6.3 Performance . 18
6.4 Marking, ordering information and related matters . 18
6.5 Selection of tests, test conditions and severities . 19
6.6 Blank detail specification pro forma for series HD-BNC connectors . 19

Figure 1 – Connector with pin-centre contact . 6
Figure 2 – Pin-centre contact . 6
Figure 3 – Connector with socket-centre contact . 8
Figure 4 – Socket- centre contact . 8
Figure 5 – Coupling nut details . 10
Figure 6 – Gauge pin for socket-centre contact . 11
Figure 7 – Gauge for outer contact of plug . 13

Table 1 – Dimensions of connector with pin-centre contact . 7
Table 2 – Dimensions of connector with socket-centre contact . 9
Table 3 – Dimensions of coupling nut . 11
Table 4 – Dimensions of gauge pin for socket-centre contact . 12
Table 5 – Dimensions of outer contact gauge. 13
Table 6 – Rating and characteristics . 14
Table 7 – Acceptance tests . 16
Table 8 – Periodic tests . 16

INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
RADIO-FREQUENCY CONNECTORS –
Part 70: Sectional specification for series HD-BNC radio-frequency
coaxial connectors – Characteristic impedance 75 Ω

FOREWORD
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...