Compare and contrast copper and fiber Ethernet standards.
Examples: 10BASE-T, 100BASE-TX, 1000BASE-T, 10GBASE-T, 40GBASE-T, 100BASE-FX, 100BASE-SX, 1000BASE-SX, 10GBASE-SR, 10GBASE-LR, CWDM, DWDM, WDM