Loose tube style, gel-filled, layer-stranded.
Optical fiber cable with metallic/non-metallic central strength member of steel wire/FRP
Filling compound and inner sheath
Double-sided PE corrugated steel tape+PE outer sheath
Two-layer sheath for excellent crush-resistant perfermance
Good mechanical&envrironmental performance and moisture-resistance

Application:
Suitable for direct buried ducts and aerial.
Long distance communication system
Local area network system
Subscriber network system