IEEE Std 802.3bt-2018

IEEE Standard for Ethernet Amendment 2: Physical Layer and Management Parameters for Power over Ethernet over 4 pairs

IEEE Std 802.3bt-2018 发布历史

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 e...

IEEE Std 802.3bt-2018由美国电气电子工程师学会 US-IEEE 发布于 2019-01-31，并于 2019-01-31 实施。

IEEE Std 802.3bt-2018的历代版本如下：

• 2019年 IEEE Std 802.3bt-2018

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标准号

IEEE Std 802.3bt-2018

发布

2019年

发布单位

美国电气电子工程师学会

当前最新

IEEE Std 802.3bt-2018

 

 

适用范围

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 e...

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