Home|Fiber Optic Cables|Outdoor Cables|Stranded Non-armored Cable, Loose-tube, APL Moisture Barrier, for Outdoor, GYTA

Stranded Non-armored Cable, Loose-tube, APL Moisture Barrier, for Outdoor, GYTA

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. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. After that, an Aluminum Polyethylene Laminate (APL) is applied around the cable core.

A steel wire locates in the centre of the core as a metallic strength member, sometimes sheathing with polyethene (PE) for the cable with high fiber count.

Finally, the cable is completed with a PE sheath.


Fiber Optic Cable Testing

In-Process Q.C.

ODTR Testing   




Testing Standard

100% Testing


Inner Structure


     ●   Good mechanical and temperature performance

     ●   High-strength and hydrolysis-resistant loose tube 

     ●   Special tube filling compound for critical protection of fiber

     ●   Specially designed compact structure for preventing loose tubes from shrinking

     ●   PE sheath to protect cable from ultraviolet radiation

     ●   The watertight structure:
    • A steel wire as the central strength member
    • Filling compound in loose tube 
    • 100% filling in cable core
    • APL moisture barrier
     ●   Duct
     ●   Aerial

     ●   Optional outer sheath materials 

     ●   SM 9/125 G652D as Fiber Type 


    GET Samples