Product

Communication optical cable

Automotive wiring

Electric power cable

Standard All-Dielectric Self-Supporting Optical Cable (ADSS)

Standard All-Dielectric Self-Supporting Optical Cable (ADSS)

ADSS optical cables feature a loose-tube stranded structure. The optical fibers are encased within loose tubes made from high-modulus polyester material, and these tubes are filled with a water-resistant compound. The loose tubes (along with filling strands) are tightly twisted around a non-metallic FRP central strength member, forming a compact cable core. Any gaps within the cable core are completely filled with water-blocking gel. Finally, a polyethylene (PE) inner sheath is extruded over the cable core, followed by two layers of aramid yarn spirally wrapped in opposite directions for added strength, and topped off with either a polyethylene (PE) outer jacket or an anti-corrosion (AT) jacket designed to withstand electrical erosion.

Optical Fiber Composite Overhead Ground Wire (OPGW)

Optical Fiber Composite Overhead Ground Wire (OPGW)

OPGW optical cables place optical fibers within the ground wire of overhead high-voltage transmission lines, creating a fiber-optic communication network along the transmission line. This structural design combines the dual functions of a ground wire and communication capability.

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