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



Reference prEN 61753-081-2
Title Fibre optic interconnecting devices and passive components performance standard - Part 081-2: Non-connectorised single-mode fibre optic middle-scale 1 x N DWDM devices for category C - Controlled environments
Project Number 21291
Abstract/Scope IEC 61753-081-2:2009(E) contains the minimum initial test and measurement requirements and severities which a fibre optic middle-scale 1 x N (16 ≤ N ≤ 64) DWDM (Dense Wavelength Division Multiplexing) device with channel spacing of 50 GHz, 100 GHz and 200 GHz needs to satisfy in order to be categorized as meeting the requirements of category C-controlled environments. The requirements cover devices with single-mode non-connectorized pigtails and no circuit board. There is also a distinction between small-scale (N < 16) and large-scale (N > 64) 1 x N DWDM devices for the purpose of this standard.
Approval stage


Current Stage code 5098
Current Stage code date 2008-03-01
Current Stage code deadline  
Deadline date for vote  


Order Voucher  


IEC Technical Body IEC/SC 86B
Reference Document IEC 61753-081-2:2009 (EQV)
Note D132/C093: No parallel vote on FDIS resulting from 86B/2537/CDV * IEC 61753-081-2 insufficent for European market (no harmonization at all of this edition) - EN 50378-3-1:2007 shall be used (pr=16042)
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
5098 2008-03-01    
5061 2008-01-28 2008-03-01  
3090 2007-11-23 2008-08-31  
5060 2007-10-12 2007-10-29 export to doc file  EN
5020 2007-05-11 2007-10-12  
1090 2007-05-08 2007-05-11  

Implementation Dates

date of Ratification (DOR) (1)  
date of Availability (DAV) (2)  
date of Announcement (DOA) (3) -
date of Publication (DOP) (4) -
date of Withdrawal (DOW) (5) -


Superseded by  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.