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Work item:
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G.652
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Subject/title:
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Characteristics of a single-mode optical fibre and cable
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Status:
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Under study
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Approval process:
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AAP
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Type of work item:
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Recommendation
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Version:
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Rev.
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Equivalent number:
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-
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Timing:
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2024 (Medium priority)
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Liaison:
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IEC SC86A, IEC SC86B, IEEE 802.3
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Supporting members:
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NTT, Futurewei, YOFC, OFS, CLPAJ, Corning, Sterlite, Huawei, MIIT China, Hengtong, Prysmian, CICT, China Unicom
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Summary:
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Recommendation G.652 describes a single-mode optical fibre and cable that has a zero-dispersion wavelength around 1310 nm and can be used in the 1310-nm and 1550-nm regions.
In this revision, new information on the statistical accumulated chromatic dispersion over O-band in a 10-km-long link will be added to the existing Appendix I as a guideline to support continuous discussion on the new system interface that uses the existing and/or newly installed G.652 link.
This revision does not aim to modify the existing chromatic dispersion specifications.
PMDQ values for a short link is also investigated in this revision work.
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Comment:
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-
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Reference(s):
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Historic references:
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Contact(s):
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| ITU-T A.5 justification(s): |
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First registration in the WP:
2024-01-10 15:02:53
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Last update:
2024-03-20 14:48:10
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