ZCC double-core 8-shape optical cable USES 900 m or 4600 m compacted optical fiber as the optical transmission medium, covered with a layer of arylon as a force reinforcement unit, the most extruded a layer of 8-shape polyvinyl chloride (PV......
ZCC double-core 8-shape optical cable USES 900 m or 4600 m compacted optical fiber as the optical transmission medium, covered with a layer of arylon as a force reinforcement unit, the most extruded a layer of 8-shape polyvinyl chloride (PVC) or low smoke halogen-free material (LSZH, low smoke, halogen-free, flame retardant) sheath.
