{"id":422803,"date":"2024-10-20T06:42:59","date_gmt":"2024-10-20T06:42:59","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-pd-iec-pas-63267-3-312020-2\/"},"modified":"2024-10-26T12:35:41","modified_gmt":"2024-10-26T12:35:41","slug":"bsi-pd-iec-pas-63267-3-312020-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-pd-iec-pas-63267-3-312020-2\/","title":{"rendered":"BSI PD IEC PAS 63267-3-31:2020"},"content":{"rendered":"
This part of IEC 63267 defines certain dimensional limits of a flat PC rectangular polyphenylene sulphide (PPS) ferrule optical interface in order to meet specific longitudinal offset requirements for fibre-to-fibre interconnection. Ferrules made from the material specified in this PAS are suitable for use in categories C, U, E, and O as defined in IEC 61753-1.<\/p>\n
Ferrule interface dimensions and features are contained in IEC 61754 (all parts), which deals with fibre optic connector interfaces.<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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2<\/td>\n | undefined <\/td>\n<\/tr>\n | ||||||
4<\/td>\n | CONTENTS <\/td>\n<\/tr>\n | ||||||
5<\/td>\n | FOREWORD <\/td>\n<\/tr>\n | ||||||
7<\/td>\n | 1 Scope 2 Normative references 3 Terms and definitions 4 Description <\/td>\n<\/tr>\n | ||||||
8<\/td>\n | 5 Interface parameters Tables Table 1 \u2013 Optical interface variant information <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | Figures Figure 1 \u2013 Fibre numbering conventions Figure 2 \u2013 Interface dimensions related to longitudinal offset <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | Table 2 \u2013 Physical contact end face geometry dimensions having < 50 % fibres with core dip for optical interface variant 1112 <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | Table 3 \u2013 Physical contact end face geometry dimensions having > 50 % fibres with core dip for optical interface variant 1112 <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | Annex A (normative) Minus coplanarity Figure A.1 \u2013 Illustration of fibre line and minus coplanarity parameters <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | Annex B (informative) Minimum normal force required to achieve physical contact <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | Figure B.1 \u2013 Geometry limit, GL, needed to mate 12 fibres, as a function of absolute X-angle, |SX| for different magnitudes of minus coplanarity and flat fibre tips <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | Figure B.2 \u2013 Geometry Limit, GL, needed to mate 12 fibres, as a function of absolute X-angle, |SX| for different magnitudes of minus coplanarity and 1 mm fibre tips <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | Table B.1 \u2013 Parameter constants for 12-fibre optical interface variant 1112 <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Fibre optic interconnecting devices and passive components. Fibre optic connector optical interfaces – End face geometry. Flat PC PPS rectangular ferrule multimode fibres<\/b><\/p>\n |