CENELEC
Project
| Reference | CLC/TR 50378-2-2:2008 |
|---|---|
| Title | Passive components to be used in optical fibre communication systems - Product specifications - Part 2-2: SC(SC2)-APC connector-type fixed optical attenuators using IEC 60793-2 Category B1.1 singlemode fibre |
| Project Number | 20648 |
| Abstract/Scope | This document reports the measurement results of a round robin test program carried out on SC/APC plug style fixed attenuators. The work was initiated at CENELEC CLC/TC 86BXA in November 2004 in order to get a clear understanding on the accuracy and repeatability of the spectral attenuation loss measurements on fixed attenuators. Out of these results some recommendations are made for attenuation tolerance values that can be used in the performance standards. |
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Published
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Status
| Current Stage code | 6060 |
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| Current Stage code date | 2008-04-10 |
| Current Stage code deadline | |
| Deadline date for vote | 2008-09-13 |
Legal
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Details
| IEC Technical Body | |
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| Reference Document | |
| ICS | 33.180.20 - Fibre optic interconnecting devices |
| Keywords | Passive components; Optical fibre; Communications; SC(SC2)-APC connector; Attenuator |
| Note | D127/C093: NWI approved as CLC/prTR * D130/097: Extension of target date for vote approved until 2008-09-13 - no further extension to be allowed |
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History
Implementation Dates
| date of Ratification (DOR) (1) | 2008-01-10 |
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| date of Availability (DAV) (2) | 2008-04-10 |
| date of Announcement (DOA) (3) | - |
| date of Publication (DOP) (4) | - |
| date of Withdrawal (DOW) (5) | - |
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| 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.
