Norden Category 6 U/UTP armoured cables exceed Category 6 / Class E specification. It is tested to 250 MHz frequency range and designed to support 1000Base-T and 1000Base-Tx applications. Extremely high pair-balance providing excellent EMC(Electro Magnetic Compatibility), minimizing radiation, maximizing noise immunity and providing high alien cross talk performance to U/UTP (Unshielded Twisted Pair)cabling systems. Cat 6 UTP armoured Cable Consists of PE Insulated 23AWG Solid Bare Annealed Copper Conductors, twisted 4 pair stranded over Cross PE Separator filler, ECCS tape Armour, Inner HDPE and Outer LSZH sheath.