Ethernet Physical Layer - "First Mile"

"First Mile"

For providing Internet access service directly from providers to homes and small businesses:

Name Standard Description
10BaseS Proprietary Ethernet over VDSL, used in Long Reach Ethernet products
2BASE-TL IEEE 802.3ah-2004 Over telephone wires
10PASS-TS
100BASE-LX10
100BASE-BX10
1000BASE-LX10
1000BASE-BX10
Single-mode fiber-optics
1000BASE-PX10
1000BASE-PX20
Passive optical network

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