BS EN 50377-4-3:2022
$167.15
Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications – Type SC/APC simplex 9° terminated on EN 60793-2-50 of type B-652.D and B-657.A singlemode fibre with full zirconia ferrule, category OP
Published By | Publication Date | Number of Pages |
BSI | 2022 | 40 |
1.1 Product definition This document contains the initial, start of life dimensional, optical, mechanical and environmental performance requirements which a connector terminated with cylindrical zirconia 9° angled PC ferrule and assembled singlemode resilient alignment sleeve SC-APC simplex connector set (plug/adaptor/plug), adaptor and patchcord meet in order for it to be categorized as an EN standard product. This document is intended to replace CECC 86 265-803. Since different variants are permitted, product marking details are given in 4.6. 1.2 Intermateability Products conforming to the requirements of this document are intended to intermate, and it is expected that the specified level of random attenuation performance will be met. The intention is that this will be true irrespective of the manufacturing source(s) of the product. 1.3 Operating environment The tests selected, combined with the severities and durations, are representative of a category OP environment described in EN IEC 61753 1. 1.4 Reliability Whilst the anticipated service life expectancy of the product in this environment is 20 years, compliance with this document does not guarantee the reliability of the product. This is expected to be predicted using a recognized reliability assessment programme. 1.5 Quality assurance Compliance with this document does not guarantee the manufacturing consistency of the product. This is expected to be maintained using a recognized quality assurance programme.
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
9 | 1 Scope 1.1 Product definition 1.2 Intermateability 1.3 Operating environment 1.4 Reliability 1.5 Quality assurance 2 Normative references |
11 | 3 Terms and definitions 4 Description 4.1 General 4.2 Plug 4.3 Adaptor 4.4 Materials 4.5 Dimensions 4.6 Colour and marking |
12 | 5 Variants 5.1 Terminated plug 5.2 Adaptor |
13 | 6 Dimensional requirements 6.1 Outline dimensions 6.1.1 Plug 6.1.2 Adaptor |
15 | 6.2 Mating face and other limit dimensions 6.2.1 Plug |
17 | 6.2.2 Adaptor |
19 | 6.2.3 Ferrule end face geometry after termination |
22 | 6.2.4 Pin gauge for adaptor 7 Tests 7.1 Sample size 7.2 Test and measurement methods |
23 | 7.3 Test sequence 7.4 Pass/fail criteria 8 Test report 9 Product qualification requirements 9.1 Dimensional and marking requirements 9.2 Optical requirements |
25 | 9.3 Mechanical performance requirements |
29 | 9.4 Environmental performance requirements |
32 | Annex A (informative)Attenuation against reference A.1 Test details A.2 Reference connector details |
33 | Annex B (normative)Adaptor matched reference plug details |
34 | Annex C (normative)Sample size and product sourcing requirements |
35 | Annex D (informative)Zirconia ferrule response surface D.1 Maximum allowed spherical fibre undercut |
36 | Annex E (informative)Estimation of average fibre core eccentricity limits as a function of batch size |