The fibers, 250μm,are positioned in a loose tube made of a high modulus plastic, the tubes are filled with a water resistant filling compound. The two sides PSP are longitudinally applied over the outer loose tube. Steel wires and loose tubes filled with water proof compound to ensure compact and longitudinally water blocking ,this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene(PE) sheath to be figure 8 structure.
. Loose tube style ,figure-8 optical fiber cable Jelly compound,optical fiber cable with steel wire messenger wire.
. Filling compound and water-proof tape.
. Incorporation steel messenger wire suitable for overhead installation as pole to pole or pole to premises.
. High strength, tracking-resistant sheath.
· Usable for aerial installation
· Long-haul communication systems
· Junction communication systems
. Subscriber network systems
. Local area network systems
Fiber Colour Code:
01- Blue 04- Brown 07- Red 10- Purple
02- Orange 05- Grey 08- Black 11- Pink
03- Green 06- White 09- Yellow 12- Aqua
The colour arrangement of optical fiber is specified in the fiber colour code
S: short term; L: long term; L.T: loose tube
Crush load: N/100mm; D: cable diameter
GY: outdoor cable;T: jelly compound; C8: Figure 8 cable
S: Steel tape + PE outer sheath