Specifications: 1) Structure: 0.511mm solid bare copper (24AWG copper), PE insulation, 4 pairs FR/PVC or LSOH jacket 2) Frequency: 155MHz 3) Confirms to UL requirements 4) Transmission speed: 2,00Mbps 5) Application: 10 base T, ATM, Ethernet, token ring, TP-PMD audio, telephone and multimedia networks Inner packing: 305m/box Outer packing: 2boxes/ctn