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Work item:
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G.977
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Subject/title:
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Characteristics of optically amplified optical fibre submarine cable systems
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Status:
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Approved on 2015-01-13 [Issued from previous study period]
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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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-
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Liaison:
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-
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Supporting members:
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-
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Summary:
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Recommendation ITU T G.977 is concerned with the system performance and interface requirements of repeatered optical submarine systems using optical line amplifiers (OFAs) as a line repeaters. It covers the aspects related to single wavelength systems (SWS), wavelength division multiplexing systems (WDMS) and dense wavelength division multiplexing systems (DWDMS). The physical implementation of optically amplified fibre submarine systems is considered in Annex A.
This edition of the Recommendation introduces a new power budget template for the implementation of coherent systems.
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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:
2011-12-22 08:10:11
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Last update:
2015-02-13 12:14:37
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