CopperLine® Ethernet over COAX/UTP products include CLFEEOC and CLFEPOE series capable of supplying 30 W of PoE+. While CLFEEOC series offers extended distance transmission with pass-through PoE meeting IEEE802.3af standard, CLFEPOE series can act as PoE power source (PSE), injecting IEEE 802.3at PoE+ to powered devices as well as support for pass-through POE+. There are 1-, 4-, 8-, and 16-channel models available that utilize coaxial cable or twisted pair.