Cat.6 UTP cable adopts 8-pin 4-pair transmission cable for Cat.6 structured cabling system which conforms to the international standard of TIA/EIA-568-B.2-1. The performance of near-end cross talk, far-end cross talk, return loss, impedance, and attenuation test is very excellent which fully meets the demand of 4km Ethernet. It provides and supports broadband access, such as ADSL, ISDN, ATM155/622M, Ethernet,Fast Ethernet and Giga Ethernet. The insulation jacket adopts high-density polyethylene. Four-pair conductors use low-density polyethylene cross fiber rack to insulate in order to improve the performance of the wire.