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IEEE Std 802.3cn-2019: 50 Gb/s, 200 Gb/s, and 400 Gb/s Operation over...
IEEE Std 802.3cn “Standard for Ethernet Amendment 4: Physical Layers and Management Parameters for 50 Gb/s, 200 Gb/s, and 400 Gb/s Operation over Single-Mode Fiber” was developed by the IEEE P802.3cn...
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ANSI/TIA-568.0-E: Generic Telecommunications Cabling for Customer Premises
This Standard provides structure, topologies and distances, installation, performance, and testing requirements for generic telecommunications cabling. This Standard forms the foundation for premises...
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ANSI/TIA-568.1-E: Commercial Building Telecommunications Cabling
This Standard contains requirements that facilitate the planning and installation of a structured cabling system in a commercial building environment. The structure for commercial building cabling is...
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Preparing for Wi-Fi 6E
The Wi-Fi Alliance calls the decision by the Federal Communications Commission (FCC) to open 1,200 MHz of spectrum in the 6 GHz band for unlicensed use “historic and visionary” and likely to “transform...
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IEEE P802.3ct 100 Gb/s Operation over DWDM Systems
IEEE 802.3ct “Physical Layers and Management Parameters for 100 Gb/s Operation over DWDM Systems” is currently under development by the IEEE P802.3ct 100 Gb/s over DWDM Systems Task Force and...
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IEEE P802.3cv Power over Ethernet (Maintenance #15)
IEEE 802.3cv “Maintenance #15: Power over Ethernet” is currently under development by the IEEE P802.3cv Power over Ethernet (Maintenance #15) Task Force and anticipated to publish in November, 2020. As...
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IEEE P802.3cp Bidirectional 10 Gb/s, 25 Gb/s, and 50 Gb/s Optical Access PHYs
IEEE 802.3cp “IEEE Standard for Ethernet Amendment: Bidirectional 10 Gb/s, 25 Gb/s, and 50 Gb/s Optical Access PHYs” is currently under development by the IEEE P802.3ct Bidirectional 10 Gb/s, 25 Gb/s,...
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IEEE P802.3cu 100 Gb/s and 400 Gb/s over SMF at 100 Gb/s per Wavelength
IEEE 802.3cu “Physical Layers and Management Parameters for 100 Gb/s and 400 Gb/s Operation over Single‑Mode Fiber at 100 Gb/s per Wavelength” is currently under development by the IEEE P802.3cu 100...
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IEEE P802.3cr Isolation (Maintenance #14)
IEEE 802.3cr “Maintenance #14: Isolation” is currently under development by the IEEE P802.3cr Isolation (Maintenance #14) Task Force and anticipated to publish in November, 2020. The IEEE Std...
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2020 Conductor Ampacity Code Refinements
The 2020 edition of the NFPA 70® National Electrical Code® (NEC) contains minor refinements to Table 725.144, which specifies the maximum current that may be carried by a communications cable conductor...
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De-Mystifying Type 4 PoE Nominal Current Specifications
P = IV is a fundamental engineering formula that describes power in terms of its relationship to current and voltage where: P = power, measured in watts (W) I = current, measured in...
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ANSI/TIA-569-E: Telecommunications Pathways and Spaces
This Standard provides generic requirements for telecommunications pathways and spaces. Included are separation and isolation considerations for operating environment compatibility, telecommunications...
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ANSI/TIA-607-D Generic Telecommunications Bonding and Grounding (Earthing)...
Grounding and bonding is integral to the reliable performance of both electrical and telecommunications systems. ANSI/TIA-607-D Generic “Telecommunications Bonding and Grounding (Earthing) for Customer...
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