GYTC8S is a typical self supporting outdoor fiber optic cable, suitable for aerial applications; The cable have nice moisture resistance performance and crush resistance performance suitable for duct and buried method. The mental strength member is made up of stranded wires as the supporting part are completed with a polyethylene(PE) sheath to be figure 8 structure. Corrugated steel tape armored and PE outer sheath providing crush resistance and gun shot resistance features. The steel-wire strength member as the central strength improves the tensile strength and it is surrounded by the loose tube and water blocking system. The impact structure ensures excellent mechanical and environmental performance. Fiber-Mart provides GYTC8S from 4 fiber cores to 24 fiber cores. Both single mode type and multimode types are available. Various lengths and fiber number can be customized according to customers' requirements.