10BASE2 is a variant of Ethernet that uses thin coaxial cable terminated with BNC connectors to build a local area network. Standardized in 1984, it was the dominant 10 Mbit/s Ethernet standard during
10BASE5 is a version of Ethernet providing 10 Mbit/s bandwidth over a thick coaxial cable having a maximum length of 500 m. It was the first commercially available version of Ethernet. The technology
10BASE5 vampire tap Medium Attachment Unit (transceiver)