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010   $a1-5044-2282-1
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035   $a(WaSeSS)IndRDA00078565
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100   $a20171012d2016      ||             |
101 0 $aeng
135   $aur|||||||||||
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 00$aIEEE standard for Ethernet$hAmendment 3$iPhysical layer and management parameters for 25 Gb/s and 40 Gb/s operation, Types 25GBASE-T and 40GBASE-T
210  1$aNew York :$cIEEE,$d2016.
215   $a1 online resource (211 pages)
330   $aThis amendment to IEEE Std 802.3-2015 specifies new Physical Coding Sublayer (PCS) interfaces and new Physical Medium Attachment (PMA) sublayer interfaces for 25 Gb/s Ethernet and 40 Gb/s Ethernet. 25GBASE-T and 40GBASE-T specify LAN interconnects for up to 30 m of balanced twisted-pair structured cabling, for 25 Gb/s and 40 Gb/s, respectively. Scope: Specify Physical Layers (PHYs) for operation at 25 Gb/s and 40 Gb/s on balanced twisted-pair copper cabling, using existing Media Access Control, and with extensions to the appropriate physical layer management parameters.
606   $aEthernet (Local area network system)$xStandards
615  0$aEthernet (Local area network system)$xStandards.
676   $a004.68
801  0$bWaSeSS
801  1$bWaSeSS
906   $aDOCUMENT
912   $a996280164303316
996   $aIEEE standard for ethernet$92574318
997   $aUNISA