PJ772 is a part of the Comscope line of communication cabling products. It is an indoor/outdoor, flame-retardant, plenum-rated, direct-burial coaxial cable. This cable is water-resistant and can be used for applications such as cable television, video, audio, internet, and satellite. It is designed for low-loss coax transmission in both riser and plenum applications. The outer diameter is 0.242 inches, and the inner dielectric is made from polyethylene. This cable is available in both 500-foot and 1000-foot spools.