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IEEE Std 802.3bt-2018 (Amendment to IEEE Std 802.3-2018 as amended by IEEE Std 802.3cb-2018) IEEE Standard for Ethernet. Amendment 2, Physical Layer and Management Parameters for Power over Ethernet over 4 pairs / LAN/MAN Standards Committee of the IEEE Computer Society.
- Format:
- Book
- Author/Creator:
- IEEE Computer Society. LAN/MAN Standards Committee, author.
- Series:
- IEEE Std ; 802.3bt-2018.
- IEEE Std ; 802.3bt-2018
- Language:
- English
- Subjects (All):
- Ethernet (Local area network system).
- Electric power distribution.
- Physical Description:
- 1 online resource (291 pages).
- Other Title:
- 802.3bt-2018 - IEEE Standard for Ethernet Amendment 2
- IEEE Std 802.3bt-2018
- Place of Publication:
- New York : IEEE, 2019.
- Summary:
- The maximum Powered Device (PD) power available is increased by this amendment to IEEE Std 802.3-2018 by utilizing all four pairs in the specified structured wiring plant. This represents a substantial change to the capabilities of Ethernet with standardized power. The power classification information exchanged during negotiation is extended to allow meaningful power management capability. These enhancements solve the problem of higher power and more efficient standardized Power over Ethernet (PoE) delivery systems.
- Notes:
- Description based on publisher supplied metadata and other sources.
- ISBN:
- 1-5044-5276-3
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