
Description: □ Six loose tubes (or some fillers) stranded around the metallic central strength member □ The cable core is filled with cable filling compound □ An Aluminum Polyethylene Laminate (APL) is applied around the cable core and further sheathed with High Density Polyethylene (HDPE). □ Tubes (and fillers) are stranded around the central strength member into a compact and circular cable core. □ Each loose tube contains secondary coated single or multi-mode fibers (2~6).
Characteristics: □ Accurate fiber excess length ensures good performance under mechanical stress and good temperature performance □ Materials of loose tubes are of good temperature performance and high Young's modulus. □ Tubes, cable core and all interstices are filled with special tube filling compound to ensure long term stability in transmission for two long wavelength windows, moisture-proof and absence of longitudinal water ingress. □ The central strength member is made of phosphatized steel wire with high Young's modulus. □ The corrugated aluminum tape is laminated at both sides with polyethylene and bonded tightly with PE sheath. It ensures radial moisture-proof of the cable and reinforces the latter's crush resistance. □ The outer sheath possesses good ultra violet resistant property.
Applications: □ Outdoor communications, Long distance and local area network (LAN) communications.
Laying methods: Aerial, duct
Temperature range: -40℃~+70℃
Fiber count:2~144
Outer diameter:10.5~16.0mm
Weight:110kg~260kg |