Norden Category 6A U/UTP armoured cables exceed Category 6A/Class EA specification. It is tested to 500MHz frequency range and designed to support 1000Base-T and 1000Base-Tx applications to full 100m. Extremely high pair-balance providing excellent EMC (Electromagnetic Compatibility), minimizing radiation, maximizing noise immunity, and providing high alien crosstalk performance to U/UTP (Unshielded Twisted Pair) cabling systems. Cat 6A UTP armoured cable consists of Polyolefin insulated 23 AWG Solid Bare Electrolytic Grade Copper conductors, twisted 4 pair , Galvanized Iron Wire Armoured , LSZH inner sheath and PE outer sheath.