GYTAH58- Stranded Optical Cable

The GYTAH58 optical cable places 250µm optical fibers in high-modulus loose tubes and fills them with waterproof compounds for protection. The center of the cable core is a metal reinforcing component to ensure tensile strength. The loose sleeve and the filling rope are twisted together in SZ to form a circular cable core, and the gap is filled with water-blocking materials. The cable core is longitudinally wrapped with plastic-coated aluminum tape (APL) for moisture-proofing, and then covered with a low smoke zero halogen flame retardant sheath, which combines fire resistance and low smoke characteristics.

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Product standard

•According to IEC-60794-3-10-2015

•Applications：Direct buried

Product features

•High quality optical fiber is selected to ensure excellent transmission performance

•Accurate control of fiber surplus length to ensure that the fiber has good tensile properties and temperature characteristics

•The loose tube itself has good hydrolysis resistance and high strength, and the special thixotropic jelly filled in the tube provide the key protection for the optical fiber

•Full section water blocking structure, double-sided coated aluminum tape longitudinal package, to ensure good water resistance and moisture resistance performance

•The central strength member is made of corrosion-resistant and high Young's modulus phosphated steel wire

•Longitudinal cladding with double-sided corrugated steel tape armor can effectively improve the lateral pressure resistance of optical cable

•Low smoke halogen-free flame retardant polyolefin sheath ensure excellent flame retardant performance of optical cable