GYTS / GYTA outdoor cable structure is 250μm fiber into high modulus material made of loose tube,
The loose tube is filled with water repellent. The center of the cable core is a metal reinforcement core, for some core number of fiber optic cable,
Metal reinforcement core also need to squeeze a layer of polyethylene (PE). The loose tube (and the filling rope) is formed around the center reinforcing core
Compact and round cable core, the gap inside the cable core filled with water-blocking filler. Double-sided coated steel strip (PSP) longitudinal bag after extruded polyethylene sheath into a cable.

1. Has good mechanical properties and temperature characteristics
2. The loose tube material itself has good resistance to hydrolysis and high strength
3. The tube is filled with special ointment to protect the fiber
4. Specially designed tight cable structure, effectively prevent casing retraction
5. Good resistance to stress and softness
6.PE jacket has a good anti-ultraviolet radiation performance
7. Use the following measures to ensure the waterproof performance of the cable:
Single wire center reinforced core
Loose tube filled with special waterproof compounds
Fully filled with core
Double-sided coated steel belt (PSP) to improve the anti-moisture permeability of cable