{"id":426474,"date":"2024-10-20T07:02:14","date_gmt":"2024-10-20T07:02:14","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iec-62149-42023-tc\/"},"modified":"2024-10-26T13:18:19","modified_gmt":"2024-10-26T13:18:19","slug":"bs-en-iec-62149-42023-tc","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iec-62149-42023-tc\/","title":{"rendered":"BS EN IEC 62149-4:2023 – TC"},"content":{"rendered":"

IEC 62149-4:2022 is available as IEC 62149-4:2022 RLV<\/span> which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62149-4:2022 defines performance specifications for 1 300 nm fibre optic transceiver modules used for the ISO\/IEC\/IEEE 8802-3 Gigabit Ethernet application. This document contains definitions for product performance requirements as well as a series of tests and measurements, for which clearly defined conditions, severities and pass\/fail criteria are provided. The tests are intended to be run on a “once-off” basis to prove any product\u2019s ability to satisfy the performance standard\u2019s requirements. A product that has been shown to meet all the requirements of a performance standard can be declared as complying with the performance standard but will then be controlled by a quality assurance\/quality conformance program. This 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: – the normative references are updated; – the condition “for short periods” in 4.1 is removed; – the absolute limiting rating for soldering temperature in Table 1 is modified; – the maximal optical output power (multimode fibre) in Table 4 is increased from ?3,5 dBm to ?3 dBm, to align value with the referenced document; – a note is added to Table 7 to clarify that out-of-specification products are not allowed to pass the performance tests.<\/p>\n

PDF Catalog<\/h4>\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
30<\/td>\nundefined <\/td>\n<\/tr>\n
33<\/td>\nAnnex A (normative)Normative references to international publicationswith their corresponding European publications <\/td>\n<\/tr>\n
35<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
36<\/td>\nFOREWORD <\/td>\n<\/tr>\n
38<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
39<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
40<\/td>\n3 Terms, definitions, symbols and abbreviated terms
3.1 Terms and definitions
3.2 Symbols <\/td>\n<\/tr>\n
41<\/td>\n3.3 Abbreviated terms
4 Product parameters
4.1 Absolute limiting ratings
Table 1 \u2013 Absolute limiting ratings <\/td>\n<\/tr>\n
42<\/td>\n4.2 Operating environment
4.3 Functional specification
Table 2 \u2013 Operating environment
Table 3 \u2013 Receiver section: functional specification <\/td>\n<\/tr>\n
43<\/td>\n4.4 Diagrams
Figure 1 \u2013 Receiver section schematic
Table 4 \u2013 Transmitter section: functional specification <\/td>\n<\/tr>\n
44<\/td>\n4.5 Labelling
5 Testing
5.1 General
5.2 Characterization testing
Figure 2 \u2013 Transmitter section schematic <\/td>\n<\/tr>\n
45<\/td>\n5.3 Performance testing
5.3.1 Sequence of testing
5.3.2 Sample size, sequencing and groupings
Table 5 \u2013 Transmitter section characterization tests
Table 6 \u2013 Receiver section characterization tests <\/td>\n<\/tr>\n
46<\/td>\nTable 7 \u2013 Performance test plan <\/td>\n<\/tr>\n
47<\/td>\n6 Environmental specifications
6.1 General safety
6.2 Laser safety
6.3 Electromagnetic emission <\/td>\n<\/tr>\n
48<\/td>\nAnnex A (normative) Sample size, sequencing and grouping requirements
Table A.1 \u2013 Sample size, sequencing and grouping requirements <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Tracked Changes. Fibre optic active components and devices. Performance standards – 1 300 nm fibre optic transceivers for Gigabit Ethernet application<\/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>\n50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":426482,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[650,2641],"product_tag":[],"class_list":{"0":"post-426474","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-33-180-20","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\/426474","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\/426482"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=426474"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=426474"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=426474"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}