SIST EN IEC 63138-2:2021

Multi-channel radio-frequency connectors - Part 2: Sectional specification for MQ4 series circular connectors (IEC 63138-2:2020)

IEC 63138-2:2020, 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 Ω 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.
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.

Mehrkanalige Hochfrequenz-Steckverbinder – Teil 2: Rahmenspezifikation für Rundsteckverbinder der MQ4-Serie (IEC 63138-2:2020)

Connecteurs radiofréquences multicanaux - Partie 2: Spécification intermédiaire pour les connecteurs circulaires de série MQ4 (IEC 63138-2:2020)

l’IEC 63138-2:2020, qui est une spécification intermédiaire (SS), fournit des informations et des règles pour l'établissement de spécifications particulières (DS) relatives aux connecteurs circulaires de série MQ4 disposant de quatre canaux RF, ainsi qu’une spécification particulière-cadre. Un connecteur circulaire de série MQ4 présentant une impédance nominale de 50 Ω dispose de quatre canaux RF pouvant être accouplés et désaccouplés en même temps. Il existe deux versions de connecteurs mâles: une première version à verrouillage rapide et une seconde version filetée. Le connecteur femelle offre deux mécanismes de couplage: un couplage par verrouillage rapide et un couplage fileté.
Le présent document spécifie également les dimensions de la face d’accouplement et les informations sur le calibre des connecteurs circulaires de série MQ4, ainsi que les essais choisis à partir de l’IEC 63138-1, applicables à toutes les spécifications particulières relatives aux connecteurs circulaires de série MQ4.

Večkanalni radiofrekvenčni konektorji - 2. del: Področna specifikacija za okrogle konektorje skupine MQ4 (IEC 63138-2:2020)

General Information

• Status: Published
• Publication Date: 15-Feb-2021
• ICS: 33.120.30 - RF connectors
• Technical Committee: MOC - Mobile Communications
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 12-Feb-2021
• Due Date: 19-Apr-2021
• Completion Date: 16-Feb-2021
• Ref Project: EN IEC 63138-2:2021 - Multi-channel radio-frequency connectors - Part 2: Sectional specification for MQ4 series circular connectors

Relations

• Revised: SIST EN IEC 63138-2:2024 - Multi-channel radio-frequency connectors - Part 2: Sectional specification for MQ4 series circular connectors (IEC 63138-2:2023)
• Effective Date: 21-Dec-2021

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN IEC 63138-2:2021
01-april-2021
Večkanalni radiofrekvenčni konektorji - 2. del: Področna specifikacija za okrogle
konektorje skupine MQ4 (IEC 63138-2:2020)
Multi-channel radio-frequency connectors - Part 2: Sectional specification for MQ4 series
circular connectors (IEC 63138-2:2020)
Mehrkanalige Hochfrequenz-Steckverbinder – Teil 2: Rahmenspezifikation für
Rundsteckverbinder der MQ4-Serie (IEC 63138-2:2020)
Connecteurs radiofréquences multicanaux - Partie 2: Spécification intermédiaire pour les
connecteurs circulaires de série MQ4 (IEC 63138-2:2020)
Ta slovenski standard je istoveten z: EN IEC 63138-2:2021
ICS:
33.120.30 Radiofrekvenčni konektorji RF connectors
(RF)
SIST EN IEC 63138-2:2021 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN IEC 63138-2:2021

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SIST EN IEC 63138-2:2021


EUROPEAN STANDARD EN IEC 63138-2

NORME EUROPÉENNE

EUROPÄISCHE NORM
February 2021
ICS 33.120.30

English Version
Multi-channel radio-frequency connectors - Part 2: Sectional
specification for MQ4 series circular connectors
(IEC 63138-2:2020)
Connecteurs radiofréquences multicanaux - Partie 2: Mehrkanalige Hochfrequenz-Steckverbinder - Teil 2:
Spécification intermédiaire pour les connecteurs circulaires Rahmenspezifikation für Rundsteckverbinder der MQ4-
de série MQ4 Serie
(IEC 63138-2:2020) (IEC 63138-2:2020)
This European Standard was approved by CENELEC on 2021-01-20. 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 63138-2:2021 E

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SIST EN IEC 63138-2:2021
EN IEC 63138-2:2021 (E)
European foreword
The text of document 46F/524/FDIS, future edition 1 of IEC 63138-2, 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 63138-2:2021.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2021-10-20
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2024-01-20
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 63138-2:2020 was approved by CENELEC as a European
Standard without any modification.
2

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SIST EN IEC 63138-2:2021
EN IEC 63138-2:2021 (E)
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 t
...