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- IEEE/ISO/IEC 8802-3:2021/Amd 12-2022 ISO/IEC/IEEE International Standard - Telecommunications and exchange between information technology systems--Requirements for local and metropolitan area networks--Part 3: Standard for Ethernet AMENDMENT 12: Maintenance #15: Power over Ethernet
【国外标准】 ISO/IEC/IEEE International Standard - Telecommunications and exchange between information technology systems--Requirements for local and metropolitan area networks--Part 3: Standard for Ethernet AMENDMENT 12: Maintenance #15: Power over Ethernet
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2025-04-28
- IEEE/ISO/IEC 8802-3:2021/Amd 12-2022
- 定价： 74元 / 折扣价： 63 元
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标准号：
IEEE/ISO/IEC 8802-3:2021/Amd 12-2022
标准名称：
ISO/IEC/IEEE International Standard - Telecommunications and exchange between information technology systems--Requirements for local and metropolitan area networks--Part 3: Standard for Ethernet AMENDMENT 12: Maintenance #15: Power over Ethernet
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- 其它标准
- 上一篇： IEEE/ISO/IEC 8802-3:2021/Amd 13-2022 IEEE/ISO/IEC International Standard -Telecommunications and exchange between information technology systems--Requirements for local and metropolitan area networks--Part 3: Standard for Ethernet AMENDMENT 13: Physical layers and management parameters for 100 Gb/s operation over DWDM systems
- 下一篇： IEEE/ISO/IEC 8802-3:2021/Amd 14-2022 IEEE/ISO/IEC International Standard - Telecommunications and exchange between information technology systems--Requirements for local and metropolitan area networks--Part 3: Standard for Ethernet AMENDMENT 14: Bidirectional 10 Gb/s, 25 Gb/s, and 50 Gb/s optical access PHYs
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