{"id":248259,"date":"2024-10-19T16:21:12","date_gmt":"2024-10-19T16:21:12","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-60794-1-312018\/"},"modified":"2024-10-25T11:30:21","modified_gmt":"2024-10-25T11:30:21","slug":"bs-en-iec-60794-1-312018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-60794-1-312018\/","title":{"rendered":"BS EN IEC 60794-1-31:2018"},"content":{"rendered":"

IEC 60794-1-31:2018 which is a generic specification, covers optical fibre ribbons. Requirements which are described in this part apply to optical fibre ribbon cables for use with telecommunication equipment and devices employing similar techniques, in particular optical fibre cables in IEC 60794-2 for indoor use and in IEC 60794-3 for outdoor use. Detailed specifications for each application are given in IEC 60794-2 and IEC 60794-3. Keywords: optical fibre ribbons<\/p>\n

PDF Catalog<\/h4>\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
7<\/td>\nCONTENTS <\/td>\n<\/tr>\n
8<\/td>\nFOREWORD <\/td>\n<\/tr>\n
10<\/td>\n1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviated terms <\/td>\n<\/tr>\n
11<\/td>\n4 Requirements
4.1 General
4.2 Construction
4.2.1 Ribbon structure
Figures
Figure 1 \u2013 Cross-section of a typical edge-bonded ribbon (thinner ribbon) <\/td>\n<\/tr>\n
12<\/td>\n4.2.2 Optical fibres
4.3 Dimensions
Figure 2 \u2013 Cross-section of a typical encapsulated ribbon (thicker ribbon)
Figure 3 \u2013 Overview of a typical partially-bonded ribbon <\/td>\n<\/tr>\n
13<\/td>\nTable 1 \u2013 Maximum dimensions of optical fibre ribbons fora typical 250 \u00b5m coating fibre <\/td>\n<\/tr>\n
14<\/td>\n4.4 Mechanical requirements
4.4.1 General
Figure 4 \u2013 Example of cross-sectional drawing illustratingfibre ribbon geometry (4-fibre ribbon) <\/td>\n<\/tr>\n
15<\/td>\n4.4.2 Separability of individual fibres from a ribbon
4.4.3 Ribbon stripping
4.4.4 Torsion
4.5 Identification of ribbon
4.5.1 General
4.5.2 Identification by positional identification <\/td>\n<\/tr>\n
16<\/td>\n4.5.3 Identification by ribbon coding and fibre colouring
Figure 5 \u2013 Example of identification by means of colour coding and positioning <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Optical fibre cables – Generic specification. Optical cable elements. Optical fibre ribbon<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2018<\/td>\n18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":248265,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[652,2641],"product_tag":[],"class_list":{"0":"post-248259","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-180-99","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\/248259","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\/248265"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=248259"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=248259"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=248259"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}