{"id":248959,"date":"2024-10-19T16:24:22","date_gmt":"2024-10-19T16:24:22","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-61169-1-42020\/"},"modified":"2024-10-25T11:35:38","modified_gmt":"2024-10-25T11:35:38","slug":"bs-en-iec-61169-1-42020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-61169-1-42020\/","title":{"rendered":"BS EN IEC 61169-1-4:2020"},"content":{"rendered":"

IEC 61169-1-4:2020 provides test methods for the voltage standing wave ratio, return loss and reflection coefficient of RF connectors, including frequency domain method, time domain method, and gating. This document is applicable to cable RF connectors, microstrip RF connectors and RF adapters. It is also suitable to RF channels in multi-RF channel connectors and hybrid connectors.<\/p>\n

PDF Catalog<\/h4>\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
7<\/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 Preparation of test sample (DUT)
4.1 Cable RF connector <\/td>\n<\/tr>\n
12<\/td>\n4.2 Microstrip connector
4.3 Adapter
5 Typical graphical symbols
Figures
Figure 1 \u2013 Dual-connector assembly test sample (DUT) <\/td>\n<\/tr>\n
13<\/td>\n6 Test condition
7 Test methods
7.1 Frequency-domain method
7.1.1 Test theory
Figure 2 \u2013 Illustration of signal transmission and reflection in DUT
Figure 3 \u2013 S-parameter representing transmission and reflection characteristics <\/td>\n<\/tr>\n
14<\/td>\n7.1.2 Test equipment
7.1.3 Test procedure
Figure 4 \u2013 System calibration outline
Figure 5 \u2013 Outline of system calibration and verification when standard test adapter is used <\/td>\n<\/tr>\n
15<\/td>\n7.2 Time-domain method
7.2.1 Test theory
Figure 6 \u2013 DUT test outline
Figure 7 \u2013 Standard test adaptor calibration and verification outline
Figure 8 \u2013 DUT test arrangement example <\/td>\n<\/tr>\n
16<\/td>\n7.2.2 Equipment
7.2.3 Test procedure
Figure 9 \u2013 Principle of time-domain measurement <\/td>\n<\/tr>\n
17<\/td>\n7.3 Gating
7.3.1 Test principle
7.3.2 Equipment
7.3.3 Test procedure
Figure 10 \u2013 The position of DUT in the system <\/td>\n<\/tr>\n
18<\/td>\n8 Failure criterion
9 Information to be given in the relevant specification
10 Test report <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Radio-frequency connectors – Electrical test methods. Voltage standing wave ratio, return loss and reflection coefficient<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2020<\/td>\n20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":248964,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[632,2641],"product_tag":[],"class_list":{"0":"post-248959","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-120-30","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\/248959","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\/248964"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=248959"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=248959"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=248959"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}