International Standards and Conformity Assessment for all electrical, electronic and related technologies

 

Project

Reference EN 50377-7-4:2011
Title Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 7-4: LC-PC simplex terminated on IEC 60793-2-50 category B1.1 and B1.3 singlemode fibre with full zirconia ferrule for category C
Project Number 20627
Abstract/Scope 1.1 Product definition This European Standard contains the initial, start of life dimensional, optical, mechanical and environmental performance requirements which a connector terminated with cylindrical zirconia PC ferrule and assembled singlemode resilient alignment sleeve LC-PC simplex connector set (plug / adaptor / plug) adaptor and patchcord must meet in order for it to be categorised as an EN standard product. Since different variants and grades of performance are permitted, product marking details are given in 3.6. 1.2 Intermateability Although all products conforming to the requirements of this 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. When intermating plug variants having different attenuation grades the resulting level of attenuation cannot be assured to be any better than the worst attenuation grade. Therefore, the intermating of a Grade C plug with a Grade B plug will result in an uncertain level of random attenuation performance.
Status
Published

Status

Current Stage code 6060
Current Stage code date 2011-05-13
Current Stage code deadline 2012-01-02
Deadline date for vote 2009-02-28

Legal

Directive(s)  
Mandate(s)  
Order Voucher  

Details

IEC Technical Body  
Reference Document  
ICS 33.180.20 - Fibre optic interconnecting devices
Keywords Connector; Optical fibre; Communications; Product specification; LC-PC simplex
Note Supersedes EN 50377-7-4:2004
A-Deviation(s)  
Special National Condition(s)  

Environment

Clause
Categories - Aspects
Product Life Cycle
Information

History

Stage
Date
Deadline Date
Documents
6060 2011-05-13 2012-01-02 export to doc file  EN  FR  DE
5099 2011-01-02 2011-01-30  
5060 2010-05-25 2010-06-25 export to doc file  EN
5020 2010-03-19 2010-05-21 export to doc file  EN
4099 2009-06-25 2010-04-06  
4060 2009-02-24 2009-05-24 export to doc file  EN
4020 2008-09-19 2009-02-20 export to doc file  EN
3099 2008-09-01 2008-09-19  
1099 2008-09-01 2008-10-01  
1000 2008-06-03 2008-08-31  
3099 2006-11-10 2007-12-31  
1099 2006-07-01 2007-01-01  
1000 2005-12-01 2006-06-01  

Implementation Dates

date of Ratification (DOR) (1) 2011-01-02
date of Availability (DAV) (2) 2011-05-13
date of Announcement (DOA) (3) 2011-07-02
date of Publication (DOP) (4) 2012-01-02
date of Withdrawal (DOW) (5) 2012-01-02

Relations

Supersedes EN 50377-7-4:2004
Superseded by  
Normative reference (6)  

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved


(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat


(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level


(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement


(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn


(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.