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Work item:
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G.Suppl.39
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Subject/title:
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Optical system design and engineering considerations
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Status:
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Agreed on 2016-02-26
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Approval process:
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Agreement
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Type of work item:
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Supplement
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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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Supplement 39 to ITU-T G-series Recommendations provides information on the background and methodologies used in the development of optical interface Recommendations such as Recommendations ITU-T G.957, ITU-T G.691 and ITU-T G.959.1. This revision adds further information on modulation formats; clarifies power budget parameters for systems with optical amplifiers; provides further information on optical signal-to-noise ratio (OSNR) measurement; updates information on concatenation of non-linear effects; adds bit error ratio (BER) estimation technique based on constellation; and makes other miscellaneous corrections.
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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:
2014-03-17 09:33:36
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Last update:
2016-03-15 11:55:39
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