Optical fibers are housed in the central of the cable sheath. Two parallel strength members are embed in the outer sheath. Stranded steel wires are applied as the messenger for the cable. LSZH sheath is extruded. The cable can be installation by self-supporting aerial of drop in indoor from outdoor.
⚫ Two GFRP as parallel central strength member.
⚫ Optical fiber cable placement in the central.
⚫ Galvanized strand steel wire 7*0.33 as the messenger.
⚫ LSZH sheath providing good mechanical and environment performances
Optical Cable Structural Parameters
Item | Specification | |
Fiber type | G.657.A2 | |
Fiber number | 1 | |
Strength member | Material | GFRP |
Outer diameter(mm) | 0.5 | |
Messenger | Material | Strand steel wire |
Outer diameter(mm) | 7*0.33 | |
Outer sheath | Material | LSZH-Anti UV |
Color | Black | |
Outer diameter(mm) | (2.0*5.0) ±0.1mm | |
Thickness(mm) | ≥0.4 | |
Cable weight (kg/km Approx.) | 20 | |
