{"id":247596,"date":"2024-10-19T16:17:56","date_gmt":"2024-10-19T16:17:56","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-61755-3-322016\/"},"modified":"2024-10-25T11:25:23","modified_gmt":"2024-10-25T11:25:23","slug":"bs-en-61755-3-322016","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-61755-3-322016\/","title":{"rendered":"BS EN 61755-3-32:2016"},"content":{"rendered":"
IEC 61755-3-32:2015 defines certain dimensional limits of an angled PC rectangular thermoset (TS) ferrule optical interface in order to meet specific requirements for fibre-to-fibre interconnection. Ferrules made from the material specified in this standard are suitable for use in categories C, U, E, and O as defined in IEC 61753-1. Ferrule interface dimensions and features are contained in the IEC 61754 series, which deals with fibre optic connector interfaces. Keywords: dimensional limits of an angled PC rectangular thermoset (TS) ferrule optical interface<\/p>\n
PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
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6<\/td>\n | English CONTENTS <\/td>\n<\/tr>\n | ||||||
9<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
10<\/td>\n | 3 Description 4 Interface parameters <\/td>\n<\/tr>\n | ||||||
11<\/td>\n | Figures Figure 1 \u2013 Fibre numbering conventions Figure 2 \u2013 Interface dimensions related to lateral and angular offset Tables Table 1 \u2013 Optical interface variant information <\/td>\n<\/tr>\n | ||||||
12<\/td>\n | Figure 3 \u2013 Alignment pin geometry <\/td>\n<\/tr>\n | ||||||
13<\/td>\n | Figure 4 \u2013 Interface dimensions related to longitudinal offset <\/td>\n<\/tr>\n | ||||||
14<\/td>\n | Table 2 \u2013 Optical interface dimensions related to lateraland angular offset for optical interface variant 2112 <\/td>\n<\/tr>\n | ||||||
15<\/td>\n | Table 3 \u2013 Optical interface end face geometry dimensions relatedto physical contact for optical interface variant 2112 <\/td>\n<\/tr>\n | ||||||
16<\/td>\n | Annex A (informative) Theoretical worst-case connector attenuation yield percentage Figure A.1 \u2013 Monte Carlo simulation of Grade C performance for 12-fibre connectors <\/td>\n<\/tr>\n | ||||||
17<\/td>\n | Table A.1 \u2013 Grade C single channel vs. multi-fibre connector performance <\/td>\n<\/tr>\n | ||||||
18<\/td>\n | Annex B (informative) Minus coplanarity Figure B.1 \u2013 Illustration of fibre line and minus coplanarity parameters <\/td>\n<\/tr>\n | ||||||
19<\/td>\n | Annex C (informative) Minimum normal force required to achieve physical contact <\/td>\n<\/tr>\n | ||||||
20<\/td>\n | Figure C.1 \u2013 Geometry limit (GL), needed to mate 12 fibres, as a function of absoluteX-angle, |SX| for different magnitudes of minus coplanarity and flat fibre tips Figure C.2 \u2013 Geometry limit (GL), needed to mate 12 fibres, as a function of absoluteX-angle, |SX| for different magnitudes of minus coplanarity and 1 mm fibre tips <\/td>\n<\/tr>\n | ||||||
22<\/td>\n | Table C.1 \u2013 Parameter constants for 4-fibre optical interface variant K2 Table C.2 \u2013 Parameter constants for 8-fibre optical interface variant K3 Table C.3 \u2013 Parameter constants for 12-fibre optical interface variant K4 <\/td>\n<\/tr>\n | ||||||
23<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Fibre optic interconnecting devices and passive components. Connector optical interfaces – Connector parameters of non-dispersion shifted single mode physically contacting fibres. Angled thermoset epoxy rectangular ferrules<\/b><\/p>\n |