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BS EN IEC 63138-2:2023

BS EN IEC 63138-2:2023

$167.15

Multi-channel radio-frequency connectors – Sectional specification for MQ4 series circular connectors

Published By Publication Date Number of Pages
BSI 2023 34
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IEC 63138-2:2023 is available as IEC 63138-2:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 63138-2:2023, which is a sectional specification (SS), provides information and rules for the preparation of detail specifications (DS) for MQ4 series circular connectors with four RF channels, as well as a detailed specification of the blank format. An MQ4 series circular connector with 50 ? nominal impedance has four RF channels which can be engaged and disengaged at the same time. There are two versions of plug connectors, one is a quick-lock version, and the other is a threaded version. The socket connector provides two coupling mechanisms, a quick-lock and a threaded coupling. MQ4 series circular connectors can be used in mobile communication systems and in other communication equipment. This document also specifies the mating face dimensions and gauging information of MQ4 series circular connectors, and tests selected from IEC 63138-1, applicable to all detail specifications relating to MQ4 series circular connectors.

PDF Catalog

PDF Pages PDF Title
2 undefined
5 Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
6 English
CONTENTS
8 FOREWORD
10 1 Scope
2 Normative references
3 Terms and definitions
11 4 Mating face and gauge information
4.1 Mating face dimensions
4.1.1 MQ4 socket connector
Figures
Figure 1 – MQ4 socket connector
12 4.1.2 MQ4 plug connector
Tables
Table 1 – Dimensions of MQ4 socket connector
13 Figure 2 – MQ4 quick-lock plug connector
Table 2 – Dimensions of MQ4 quick-lock plug connector
14 Figure 3 – MQ4 threaded plug connector
Table 3 – Dimensions of MQ4 threaded plug connector
15 4.1.3 Mating face of RF channel
Figure 4 – Mating face of RF channel
16 4.2 Gauges
4.2.1 Gauge for RF channel
Table 4 – Dimensions of RF channel
17 4.2.2 Gauge rings for plug outer contact
Figure 5 – Gauge for socket contact of RF channel
Table 5 – Dimensions of gauge for socket contact
18 4.2.3 Gauge for MQ4 socket connector
Figure 6 – Gauge for plug outer contact
Table 6 – Dimensions of gauge for outer contact
19 4.2.4 Gauge for MQ4 plug connector
Figure 7 – Gauge for MQ4 socket connector
Table 7 – Dimensions of gauge for MQ4 socket connector
20 Figure 8 – Gauge for MQ4 plug connector
Table 8 – Dimensions of gauge for MQ4 plug connector
21 5 Quality assessment procedure
5.1 General
5.2 Rating and characteristics
Table 9 – Rating and characteristics
23 5.3 Quality assessment
5.3.1 General
5.3.2 Inspection procedure
Table 10 – Qualification inspection
24 5.3.3 Lot-by-lot inspection
25 5.3.4 Periodic inspections
Table 11 – Lot-by-lot inspection
Table 12 – Sampling plans for mechanical compatibility and return loss inspection
26 Table 13 – Periodic inspection
27 6 Instructions for preparation of detail specifications
6.1 General
6.2 Identification of the detail specification
6.3 Identification of the component
6.4 Performance
28 6.5 Marking, ordering information and related matters
6.6 Selection of tests, test conditions and severities
6.7 Blank detail specification pro forma for MQ4 series circular connectors
33 7 Marking
7.1 Marking of components
7.2 Marking and contents of package

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BS EN IEC 63138-2:2023
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