{"id":450961,"date":"2024-10-20T09:15:09","date_gmt":"2024-10-20T09:15:09","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-63138-22023\/"},"modified":"2024-10-26T17:14:29","modified_gmt":"2024-10-26T17:14:29","slug":"bs-en-iec-63138-22023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-63138-22023\/","title":{"rendered":"BS EN IEC 63138-2:2023"},"content":{"rendered":"

IEC 63138-2:2023 is available as IEC 63138-2:2023 RLV<\/span> 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.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nundefined <\/td>\n<\/tr>\n
5<\/td>\nAnnex ZA (normative)Normative references to international publicationswith their corresponding European publications <\/td>\n<\/tr>\n
6<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
8<\/td>\nFOREWORD <\/td>\n<\/tr>\n
10<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
11<\/td>\n4 Mating face and gauge information
4.1 Mating face dimensions
4.1.1 MQ4 socket connector
Figures
Figure 1 \u2013 MQ4 socket connector <\/td>\n<\/tr>\n
12<\/td>\n4.1.2 MQ4 plug connector
Tables
Table 1 \u2013 Dimensions of MQ4 socket connector <\/td>\n<\/tr>\n
13<\/td>\nFigure 2 \u2013 MQ4 quick-lock plug connector
Table 2 \u2013 Dimensions of MQ4 quick-lock plug connector <\/td>\n<\/tr>\n
14<\/td>\nFigure 3 \u2013 MQ4 threaded plug connector
Table 3 \u2013 Dimensions of MQ4 threaded plug connector <\/td>\n<\/tr>\n
15<\/td>\n4.1.3 Mating face of RF channel
Figure 4 \u2013 Mating face of RF channel <\/td>\n<\/tr>\n
16<\/td>\n4.2 Gauges
4.2.1 Gauge for RF channel
Table 4 \u2013 Dimensions of RF channel <\/td>\n<\/tr>\n
17<\/td>\n4.2.2 Gauge rings for plug outer contact
Figure 5 \u2013 Gauge for socket contact of RF channel
Table 5 \u2013 Dimensions of gauge for socket contact <\/td>\n<\/tr>\n
18<\/td>\n4.2.3 Gauge for MQ4 socket connector
Figure 6 \u2013 Gauge for plug outer contact
Table 6 \u2013 Dimensions of gauge for outer contact <\/td>\n<\/tr>\n
19<\/td>\n4.2.4 Gauge for MQ4 plug connector
Figure 7 \u2013 Gauge for MQ4 socket connector
Table 7 \u2013 Dimensions of gauge for MQ4 socket connector <\/td>\n<\/tr>\n
20<\/td>\nFigure 8 \u2013 Gauge for MQ4 plug connector
Table 8 \u2013 Dimensions of gauge for MQ4 plug connector <\/td>\n<\/tr>\n
21<\/td>\n5 Quality assessment procedure
5.1 General
5.2 Rating and characteristics
Table 9 \u2013 Rating and characteristics <\/td>\n<\/tr>\n
23<\/td>\n5.3 Quality assessment
5.3.1 General
5.3.2 Inspection procedure
Table 10 \u2013 Qualification inspection <\/td>\n<\/tr>\n
24<\/td>\n5.3.3 Lot-by-lot inspection <\/td>\n<\/tr>\n
25<\/td>\n5.3.4 Periodic inspections
Table 11 \u2013 Lot-by-lot inspection
Table 12 \u2013 Sampling plans for mechanical compatibility and return loss inspection <\/td>\n<\/tr>\n
26<\/td>\nTable 13 \u2013 Periodic inspection <\/td>\n<\/tr>\n
27<\/td>\n6 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 <\/td>\n<\/tr>\n
28<\/td>\n6.5 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 <\/td>\n<\/tr>\n
33<\/td>\n7 Marking
7.1 Marking of components
7.2 Marking and contents of package <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Multi-channel radio-frequency connectors – Sectional specification for MQ4 series circular connectors<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2023<\/td>\n34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":450970,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[630,2641],"product_tag":[],"class_list":{"0":"post-450961","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-120-10","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/450961","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/450970"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=450961"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=450961"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=450961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}