Hopefully this clears up the confusion, and you get the basic geometric rule. Concentricity error is exactly one half of the runout error. Still donât believe it, then try it for yourself in your favorite CAD program or with a physical 2D model.
Ethernet (the name commonly used for IEEE 802.3 CSMA/CD) is the dominant cabling and low level data delivery technology used in local area networks (LANs). Ethernet transmits data at up to ten million bits (i.e., 10 megabits) per second (10 Mbps).
Save. An Ethernet connection is based on the Ethernet standard and involves connecting Ethernet network devices, plus the jack on each device, with a cable. The connection can also refer to the Ethernet protocol that controls how data is passed over the network.n Ethernet connection is the most common way to set up a local area network (LAN). The connection provides data transfer at acceptable rates over the network.