BS EN 50377-7-2:2004 - Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications. LC-PC duplex terminated on IEC 60793-2 category B1.1 singlemode fibre

BS EN 50377-7-2:2004

Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications. LC-PC duplex terminated on IEC 60793-2 category B1.1 singlemode fibre

Status : Confirmed, Current   Published : October 2004

Format
PDF

Format
HARDCOPY



1.1 Product definition This European Standard contains the initial, start of life dimensional, optical, mechanical and environmental performance requirements which a terminated and assembled singlemode resilient alignment sleeve LC-PC duplex connector set (plug / adaptor / plug) must meet in order for it to be categorised as an European Standard product. Since different variants and grades of performance are permitted, product marking details are given in 3.5. 1.2 Intermateability Although all products conforming to the requirements of this European Standard will intermate, the resulting level of random attenuation performance will only be ensured in accordance with Table 1. The intention is that this will be true irrespective of the manufacturing source(s) of the product. In all cases, the intermating of plug variants having different attenuation or return loss grades will result in an uncertain level of random attenuation performance. When intermating plug variants having different return loss grades, the resulting level of return loss can not be assured to be any better than the worst return loss grade. Similarly, the intermating of a grade P plug with a grade Q plug will result in an uncertain level of random attenuation performance. A simplex plug can be connected in a duplex adaptor without degrading the level of performance. 1.3 Operating environment The tests selected combined with the severities and durations are representative of an external weather protected environment defined by: • ES 200 671 External weather protected environment defined by ES 300 019 classes 3.3, 3.4 and 3.5; • EN 61753-2-1 Category U: uncontrolled environment 1.4 Reliability Whilst the anticipated service life expectancy of the product in this environment is 20 years, compliance with this European Standard does not guarantee the reliability of the product. This should be predicted using a recognised reliability assessment programme. 1.5 Quality assurance Compliance with this European Standard does not guarantee the manufacturing consistency of the product. This should be maintained using a recognised quality assurance programme.




Standard NumberBS EN 50377-7-2:2004
TitleConnector sets and interconnect components to be used in optical fibre communication systems. Product specifications. LC-PC duplex terminated on IEC 60793-2 category B1.1 singlemode fibre
StatusConfirmed, Current
Publication Date12 October 2004
Confirm Date30 January 2019
Normative References(Required to achieve compliance to this standard)EN 61300-2-22, EN 61300-2-18, EN 61300-2-19, EN 61300-2-2, EN 61300, EN 61300-2-4, EN 61300-2-23, EN 61300-3-34, ES 300 019, EN 61300-2-42, EN 61300-2-17, EN 61300-3-4, EN 61300-2-26, EN 61300-2-1, EN 61300-2-12, EN 61300-2-21, ES 200 671, EN 61300-2-27, EN 61300-3-6, EN 61300-2-6, EN 61300-2-7, EN 61300-2-5, IEC 61754-20, IEC 60794-2, EN 61753-1-1
Informative References(Provided for Information)EN 186000, EN 61754-20
International RelationshipsEN 50377-7-2:2004,IEC 60927:2007
Draft Superseded By02/210337 DC
DescriptorsDuplex transmission, Fibre optics, Optical instruments, Electronic equipment and components, Performance, Optical communication systems, Optical properties of materials, Communication networks, Mechanical properties of materials, Marking, Test methods, Fibre optic connectors, Dimensions
ICS33.180.20
Title in FrenchJeux de connecteurs et composants d'interconnexion a utiliser dans les systemes de communication par fibres optiques. Specifications de produits. Type duplex LC-PC cable sur une fibre unimodale de categorie B1.1 selon la CEI 60793-2
Title in GermanSteckverbindersaetze und Verbindungsbauelemente fuer Lichtwellenleiter- Datenuebertragungssysteme. Produktnormen. Bauart LC-PC-Duplex zum Anschluss an Einmodenfasern der Kategorie B1.1 nach IEC 60793-2
CommitteeGEL/86/2
ISBN0 580 44569 0
PublisherBSI
FormatA4
DeliveryYes
Pages36
File Size1.312 MB
Price£214.00


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