The GYSXTS optical cable structure is a bundle structure in which a plurality of single-mode optical fibers or multimode optical fibers are cured by UV light from a resin material with high modulus into a relatively fixed position. Then, a plurality of fiber bundles are inserted into the loose sleeve, and the sleeve is filled with waterproof compound. The loose sleeve is provided with water-blocking material to ensure the longitudinal water seepage of the optical cable. After the steel wire is wrapped into cable, the steel wire is wrapped longitudinally with double-sided chromium-plated plastic-coated steel strip (PSP), and then the polyethylene sheath is extruded outside.
Product standard
GYSXTS optical cable conforms to YD/T 769-2010 standard and IEC 60794-1 standard.
Product Features
· Suitable for the production of center tube optical cable with 36 cores and above, with excellent attenuation performance
· Accurately controlled optical fiber surplus ensures good mechanical and temperature performance of optical cable
· The loose sleeve material itself has good hydrolysis resistance and high strength, and the tube is filled with special ointment, which provides critical protection for the optical fiber
· Good lateral pressure resistance and flexibility
A layer of wrapped steel wire ensures the tensile strength of the optical cable and has good rodent resistance performance.
· Small diameter, light weight and easy laying