GYTS duct armoring optical fiber cable

GYSTS fiber cable Metal Strength member, Loose tube stranded type, gelly filled, PSP- Polyethylene(PE) sheath, outer door optical fiber cable for telecommunication The unique fiber excess length control method provides the cable with excellent mechanical and environmental properties Very strict material and manufacturing control guarantees the cable can work stably for more than 30 years. Total cross-section water-resistant structure and PSP armor make cable have an excellent properties of moisture resistance Special jelly filled in the loose tube provides the fibers with critical protection The central member adopted corrosion resistant, high young's modulus phosphatic steel wire.