802.3bp

An IEEE Ethernet standard for in-vehicle communications and industrial sensors. Ratified in 2018, the 1000Base-T1 specification from the 802.3bp committee provides Gigabit Ethernet transmission over unshielded twisted pair cables. The high-speed 1000Base-T1 is designed to co-exist with lower-speed 100Base-T1 (100 Mbps) systems throughout the vehicle. See automotive Ethernet and single pair Ethernet.

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The industry's leading voice of Ethernet, the organization applauds IEEE Standards Association's (IEEE-SA) publication of IEEE 802.3bp, IEEE 802.3bq, IEEE 802.3br, and IEEE 802.3by, noting their importance to Ethernet's continued evolution and significance as an indicator of what lies ahead.

- IEEE 802.3bp, IEEE Draft Standard for Ethernet Amendment: Physical Layer Specifications and Management Parameters for 1 Gb/s Operation over a Single Twisted Pair Copper Cable, defines physical layer (PHY) specifications (including optional single- pair autonegotiation and Energy Efficient Ethernet) and parameters for full-duplex 1 Gb/s Ethernet operating in harsh environments found in automotive and industrial applications.

ETHERNET'S EXPANSION CONTINUES WITH NEW STANDARDS

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