IEEE/ISO/IEC 8802-3:2021/Amd7-2021
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 7: Physical layer and management parameters for 400 Gb/s over multimode fiber
| Fecha edición: |
2021-11-02
En Vigor
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| Idiomas disponibles: | Inglés |
| Keywords: | 400 Gb/s Ethernet|400 Gigabit Ethernet|400GBASE-SR8|400GBASE-SR4.2|amendment|Energy Efficient Ethernet (EEE)|Ethernet|Forward Error Correction (FEC)|IEEE 802.3|IEEE 802.3cd|IEEE 802.3cm|Physical Coding Sublayer (PCS)|Physical Medium Attachment (PMA) sublayer|Physical Medium Dependent (PMD) sublayer|Reconciliation Sublayer (RS)|multimode fiber (MMF)This |
| Scope: | Adoption Standard - Active. This amendment to IEEE Std 802.3-2018 adds Clause 150. This amendment adds Physical L yer (PHY) specifications and management parameters for 400 Gb/s operation on four pairs (400GBASE-SR4.2) and eight pairs (400GBASE-SR8) of multimode fiber, over reaches of at least 100 m. |
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