Outdoor Cables


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.
A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. The PSP is longitudinally applied over the cable core, which is filled with the filling compound to protect it from water ingress. The cable is completed with a PE sheath.
Good mechanical and temperature performance
High strength looes tube that is hydrolysis resistant
Special tube filling compound ensure a critical protection of fiber
Specially designed compact structure is good at preventing loose tubes from shrinking
Crush resistance and flexibility
PE sheath protects cable from ultraviolet radiation
The following measures are taken to ensure the cable watertight:
Steel wire used as the central strength member
Loose tube filling compound
100% cable core filling
PSP enhancing moisture-proof
Storage/Operating Temperature : -40℃ to + 60℃.

Cable Parameters
Fiber Count Cable Dimension
Cable Weight
Min. Bend Radius
Range of Temperature
Long Term Short Term Long Term Short Term Dynamic Static
2-30 9.6 102 600 1500 300 1000 20D 10D -40~+60
32-36 10.2 125 600 1500 300 1000
38-60 10.9 129 600 1500 300 1000
62-72 11.6 160 600 1500 300 1000
74-96 13.2 189 600 1500 300 1000
98-120 14.7 225 600 1500 300 1000
122-144 16.2 261 600 1500 300 1000
146-216 16.2 261 600 1500 300 1000
1 All the values in the table, which are for reference only, are subject to change without notice;
2 The minimum bend radius (static) is 5H when G657 fiber is used.

Fiber Type: G652, G655 or G657 single-mode fiber, A1a or A1b multi-mode fiber, or other types of fiber;
Cable Dimension: The nominal cable dimension, or other contracted dimension;
Delivery Length: 1km or 2km, or other contracted length;
Other Requirements: Other contracted special requests.