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Work item:
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G.993.2
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Subject/title:
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Very high speed digital subscriber line transceivers 2 (VDSL2)
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Status:
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Approved on 2015-01-13
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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.993.2 specifies an access technology that exploits the existing infrastructure of copper wires that were originally deployed for POTS services. It can be deployed from central offices, from fibre-fed cabinets located near the customer premises, or within buildings. This Recommendation is an enhancement to ITU T G.993.1 that supports asymmetric and symmetric transmission at a bidirectional net data rate up to 200 Mbit/s on twisted pairs using a bandwidth up to 30 MHz.
This version of this Recommendation integrates all of the previous amendments and corrigenda with the 2011 version of Recommendation ITU-T G.993.2.
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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:
2014-11-13 17:02:57
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Last update:
2015-08-24 12:31:45
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