CENELEC
Project
| Reference | EN 61978-1:2010 |
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| Title | Fibre optic interconnecting devices and passive components - Fibre optic passive chromatic dispersion compensators - Part 1: Generic specification |
| Project Number | 22156 |
| Abstract/Scope | IEC 61978-1:2009 applies to fibre optic passive chromatic dispersion compensators, all exhibiting the following features: - they are optically passive; - they have an optical input and an optical output for transmitting optical power; - they are wavelength sensitive; - they may be polarization sensitive. This standard establishes uniform requirements for the passive chromatic dispersion compensator. Changes from the previous edition of this standard are to reconsider the requirements. |
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Published
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Status
| Current Stage code | 6060 |
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| Current Stage code date | 2010-03-12 |
| Current Stage code deadline | 2010-12-01 |
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Details
| IEC Technical Body | IEC/SC 86B |
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| Reference Document | IEC 61978-1:2009 (EQV) |
| ICS | 33.180.01 - Fibre optic systems in general |
| Keywords | Fibre optic; Interconnection; Passive; Chromatic; Dispersion compensator |
| Note | Supersedes EN 61978-1:2001 |
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Information
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History
Implementation Dates
| date of Ratification (DOR) (1) | 2010-03-01 |
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| date of Availability (DAV) (2) | 2010-03-12 |
| date of Announcement (DOA) (3) | 2010-06-01 |
| date of Publication (DOP) (4) | 2010-12-01 |
| date of Withdrawal (DOW) (5) | 2013-03-01 |
Relations
| Supersedes | EN 61978-1:2001 |
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| Superseded by | prEN 61978-1 |
| Normative reference (6) | IECQ 01:2003 IEC Guide 102:1996 ISO 129-1:2004 ISO 286-1:1988 ISO 1101:2004 ISO 8601:2004 IEC 60027 series IEC 60050-731:1991 IEC 60617 series EN 60695-11-5:2005 EN 60793-2-50:2008 EN 60825 series EN 60869-1:2000 EN 60874 series EN 60974 series EN 61073-1:2009 EN 61300 series EN 61754-4:1997 EN 61754-13:2006 EN 61754-15:2009 IEC/TR 61930:1998 IEC QC 001002-3:2005 |
(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.
