This Cat 6 outdoor shielded twisted pair ( stp ) uv jacket cable with messenger is a high performance data communication cable suitable for high speed applications. It has excellent attenuation and crosstalk characteristics and exceeds TIA/EIA-568-C.2 specification. With its uv resistant jacket, this ethernet cable is designed for outdoor installations where resistance to sun rays is important. It is also equipped with galvanized steel messenger to support the cable in aerial installations. This cable is verified by ETL to be type CMX. The wires are 23 awg in size and are made of solid bare copper conductors. All 4 pairs are easily identified by color stripes. The insulation material is PE and the jacket material is LLDPE and the cable is equipped with AL foil as a shield with drain wire. This cable is supplied in 1000 feet wooden spool and sequential length markings are printed on the jacket. Brand for this product is Vertical Cable.