CENELEC
Project
| Reference | EN 61280-4-1:2004 |
|---|---|
| Title | Fibre-optic communication subsystem test procedures - Part 4-1: Cable plant and links - Multimode fibre-optic cable plant attenuation measurement |
| Project Number | 12956 |
| Abstract/Scope | Establishes preferred measurement principles and practices to assure that meaningful data describing the optical loss performance of installed cable plants can be obtained.It is not intended for component testing, it does not define those elements of an installation that need to be measured. This procedure is a specific test associated with EN 61281-1. This procedure can be used to measure the optical loss between any two passively connected points, including end terminations, of a multimode optical fibre cable plant. |
| Status |
Withdrawn
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2004-05-27 |
| Current Stage code deadline | 2005-02-01 |
| Deadline date for vote |
Legal
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Details
| IEC Technical Body | IEC/SC 86C |
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| Reference Document | IEC 61280-4-1:2003 (EQV) |
| ICS | 33.180.01 - Fibre optic systems in general |
| Keywords | Fibre optic; Test procedure; Cable plant; Multimode; Plant attenuation |
| Note | Superseded by EN 61280-4-1:2009 |
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| Special National Condition(s) |
Environment
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Clause
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Categories - Aspects
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Product Life Cycle
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Information
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History
Implementation Dates
| date of Ratification (DOR) (1) | 2004-05-01 |
|---|---|
| date of Availability (DAV) (2) | 2004-05-27 |
| date of Announcement (DOA) (3) | 2004-08-01 |
| date of Publication (DOP) (4) | 2005-02-01 |
| date of Withdrawal (DOW) (5) | 2007-05-01 |
Relations
| Supersedes | |
|---|---|
| Superseded by | EN 61280-4-1:2009 |
| Normative reference (6) |
EN 60793-1-40:2003
EN 60825-1:1994 corr. February 1995 A11:1996 EN 61281-1:1999 EN 61300-3-4:2001 |
(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.
