{"id":577878,"date":"2024-11-05T20:03:58","date_gmt":"2024-11-05T20:03:58","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iec-tr-620002021\/"},"modified":"2024-11-05T20:03:58","modified_gmt":"2024-11-05T20:03:58","slug":"iec-tr-620002021","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iec\/iec-tr-620002021\/","title":{"rendered":"IEC TR 62000:2021"},"content":{"rendered":"

IEC TR 62000:2021 provides guidelines concerning single-mode fibre inter-compatibility. A given category of single-mode fibre, for example B-655, can have different implementations by suitably optimising several of the following parameters: mode field diameter (hence effective area), chromatic dispersion coefficient, slope of the chromatic dispersion curve, cable cut-off wavelength. These guidelines indicate the items that are taken into account when planning to connect
\n– different implementations of single-mode fibres of the same category, for example different implementations of Class B single-mode fibres, and
\n– single-mode fibres of different sub-categories, for example B-652.B with B-655.C.
\nThis third edition cancels and replaces the second edition published in 2010. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
\n– global uniformity of terminology concerning fibre classes, categories and sub-categories throughout the document;
\n– updating and aligning to the new naming convention of IEC 60793-2-50 for class B fibre categories and sub-categories;
\n– updating and aligning with IEC 60793-2-50 as per supported fibre sub-categories;
\n– additional guidelines concerning combination of fibre parameters: chromatic dispersion and slope, polarization mode dispersion;
\n– additional guidelines concerning non-linear affects;
\n– updating of bibliographical references.<\/p>\n","protected":false},"excerpt":{"rendered":"

Guidelines for combining different single-mode fibre sub-categories<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
IEC<\/b><\/a><\/td>\n2021-09-03<\/td>\n16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":577892,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[649,2636],"product_tag":[],"class_list":{"0":"post-577878","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-180-10","7":"product_cat-iec","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\/577878","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\/577892"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=577878"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=577878"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=577878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}