Lichtwellenleiterkabel

Description The fibers,either of single-mode or multimode type, 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 metalic strength member. Tubes (and fillers) are stranded around the strength member into a compact and cirvular cable core.An Aluminum Polyethylene Laminate(APL) is applied around the cable core,which is filled with the filling compound to protect it form water ingress. Then the cable core is covered with a thin PE inner shedth.After the PSP is longitudinally applied over the inner sheath,the cable is completed with a PE outer sheath. Characteristics Accurate fiber excess length ensures good mechenical and temperature performanceHigh strength loose tube that is hydrolysis resistant and special tube filling compound ensure a critical protection fo fiberSpecially designed compact structure is good at preventing loose tubes from shrinkingCrush resistance and flexibilityThe following measures are taken to ensure the cable waterlight;Steel wire used as the central strength member Loose tube filling compound 100% cable core filling PSP enhancing moisture-proof Water-blocking material