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Outdoor Direct Buried Fiber Optic Cable FTTH Optical cable 12 Fibers Single 9/125 OS2(G652D), Single-Armored Double-Jacket

Quantity: 100km

unit price: FOB Shanghai/Shenzhen 486USD/km;

Lead time: 15 days;

Description

    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. A steel wire, sometimes sheathed with polyethylene (PE) for cable with high fiber count, locates in the center of core as a metallic strength member. Tubes (and fillers) are stranded around the strength member into a compact and circular cable core. The cable core is filled with the filling compound to protect it from water ingress, over which a thin PE inner sheath is applied. After the PSP is longitudinally applied over the inner sheath, the cable is completed with a PE outer sheath.

Characteristics

Good mechanical and temperature performance

High strength looes tube that is hydrolysis resistant

Special tube filling compound ensure a critical protection of fiber

Crush resistance and flexibility

The following measures are taken to ensure the cable watertight:

Steel wire used as the central strength member

Loose tube filling compound

100% cable core filling

PSP enhancing moisture-proof

Water-blocking material

Standards

GYTY53 cable complies with Standard YD/T 901-2001as well as IEC 60794-1.

Optical Characteristics

Technical Parameters

Storage/Operating Temperature : -40℃ to + 70℃