ASU span 80M 100M 120M

The ASU fiber optic cable is a type of optical fiber cable designed for outdoor aerial installations. ASU stands for “All-Dielectric Self-Supporting,” indicating that it is a non-metallic cable and does not require additional support elements like steel messenger wires for aerial installations. The fiber optic cable structure is put the ф250μm colored fiber in the PBT loose tube, and two FRP as strengthen member, Cable surface is extruded with a PE outer sheath. It also belongs to overhead fiber optical cable.