8023ca-2020--Amendment 9: Physical Layer Specifications and Management Parameters for 25 Gb/s and 50 Gb/s Passive Optical Networks

IEEE802.3的标准~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

IEEE_802.3-2018 完整版

IEEE 802.3-2015 以太网协议

IEEE的802.3bs_D3.5标准 协议，400G光通信必看。This amendment to IEEE Std 802.3-2015 adds Clause 116 through Clause 124 and Annex 119A through Annex 120E. This amendment includes IEEE 802.3 Media Access Control (MAC) parameters, Physical Layer specifications, and management parameters for the transfer of IEEE 802.3 format frames at 200 Gb/s and 400 Gb/s. Keywords: 200 Gb/s Ethernet, 200GAUI-4, 200GAUI-8, 200GBASE-DR4, 200GBASE-FR4, 200GBASE-LR4, 200GBASE-R, 200GMII, 200GXS, 400 Gb/s Ethernet, 400GAUI-8, 400GAUI-16, 400GBASE-DR4, 400GBASE-FR8, 400GBASE-LR8, 400GBASE-SR16, 400GBASE-R, 400GMII, 400GXS, Energy Efficient Ethernet (EEE), Ethernet, forward error correction (FEC), IEEE 802.3™, IEEE Std 802.3bs™, MMF, PAM4, Physical Medium Dependent (PMD) sublayer, SMF

最新完整英文电子版IEEE Std 802.3™-2018 IEEE Standard For Ethernet（IEEE以太网标准）。 这是局域网和城域网（LAN和MAN）的国际标准，采用CSMA / CD作为共享媒体访问方法，并采用IEEE 802.3（以太网）协议和帧格式进行数据通信。 该国际标准旨在涵盖用于各种MAC数据速率的几种媒体类型和技术。

官方最新完整英文电子版IEEE Std 802.3cu™‐2021 IEEE Standard for Ethernet Amendment 11: Physical Layers and Management Parameters for 100 Gb/s and 400Gb/s Operation over Single‐Mode Fiber at 100 Gb/s per Wavelength（IEEE以太网标准修正案11：在单模光纤上以每波长100Gbs的速度运行100Gbs和400Gbs的物理层和管理参数）。 本修订基于 IEEE Std 802.3™-2018 修订的 IEEE Std 802.3cb™-2018。 IEEE Std 802.3bt™-2018、IEEE Std 802.3cd™-2018、IEEE Std 802.3cn™-2019、IEEE Std 802.3cg™-2019、IEEE Std 802.3cq™-2020、IEEE Std 802.3cm™-2020、IEEE Std 802.3ch™-2020、IEEE Std 802.3ca™-2020、 和IEEE Std 802.3cr™-2020。

最新IEEE802.3cn-2019，光通信行业必备；100GBASE-DR，50GBASE-ER，

Abstract: Ethernet local area network operation is specified for selected speeds of operation from 1 Mb/s to 100 Gb/s using a common media access control (MAC) specification and management information base (MIB). The Carrier Sense Multiple Access with Collision Detection (CSMA/CD) MAC protocol specifies shared medium (half duplex) operation, as well as full duplex operation. Speed specific Media Independent Interfaces (MIIs) allow use of selected Physical Layer devices (PHY) for operation over coaxial, twisted pair or fiber optic cables, or electrical backplanes. System considerations for multisegment shared access networks describe the use of Repeaters which are defined for operational speeds up to 1000 Mb/s. Local Area Network (LAN) operation is supported at all speeds. Other specified capabilities include: various PHY types for access networks, PHYs suitable for metropolitan area network applications, and the provision of power over selected twisted pair PHY types.

ieee_802.3_标准_3，通信工程人员使用