{"id":248659,"date":"2024-10-19T16:22:59","date_gmt":"2024-10-19T16:22:59","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-60794-2-312019-tc\/"},"modified":"2024-10-25T11:33:49","modified_gmt":"2024-10-25T11:33:49","slug":"bs-en-iec-60794-2-312019-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-60794-2-312019-tc\/","title":{"rendered":"BS EN IEC 60794-2-31:2019 – TC"},"content":{"rendered":"

IEC 60794-2-31:2019 is available as \/2 which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition. IEC 60794-2-31:2019 presents the detailed requirements specific to this type of cable to ensure compatibility with the series of International Standards ISO\/IEC 11801, Information technology \u2013 Generic cabling for customer premises (Parts 1 to 6). The requirements of family specification IEC 60794-2-30 are applicable to cables covered by this document. The particular requirements detailed in Clause 4 define either a specific option in relation to the requirements of IEC 60794-2-30 or additional requirements. This third edition cancels and replaces the second edition published in 2012. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) incorporation of the OM5 cabled fibre performance category; b) incorporation of the OS1a cabled fibre performance category; c) cabled fibre performance categories OM1, OM2 and OS1 are no longer normative, and are retained for information. Keywords: optical fibre ribbon cables<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
16<\/td>\nundefined <\/td>\n<\/tr>\n
20<\/td>\nBlank Page <\/td>\n<\/tr>\n
21<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
22<\/td>\nFOREWORD <\/td>\n<\/tr>\n
24<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
25<\/td>\n4 General requirements
5 Particular requirements
5.1 Fibre selection for cable testing
5.2 Environmental requirements \u2013 Temperature cycling <\/td>\n<\/tr>\n
26<\/td>\n5.3 Transmission requirements
5.3.1 Attenuation of cabled fibre
5.3.2 Fibre bandwidth requirements
Table 1 \u2013 Multimode cable maximum attenuation coefficient (dB\/km)
Table 2 \u2013 Single-mode cable maximum attenuation coefficient (dB\/km)
Table 3 \u2013 Minimum multimode fibre bandwidth (MHz\u00b7km) <\/td>\n<\/tr>\n
27<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Tracked Changes. Optical fibre cables – Indoor cables. Detailed specification for optical fibre ribbon cables for use in premises cabling<\/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>\n28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":248662,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[649,2641],"product_tag":[],"class_list":{"0":"post-248659","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-180-10","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\/248659","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\/248662"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=248659"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=248659"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=248659"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}