Product Description

The GYTS outdoor fiber optic cable is a robust communication cable designed for long-distance transmission, outdoor duct, and direct burial applications. It adopts a multi-loose tube stranded structure, where color-coded fibers are placed in PBT tubes filled with water-blocking gel to ensure long-term stability and moisture resistance.

The loose tubes and fillers are stranded around a central strength member, forming a compact and round cable core. A corrugated steel tape armor (PSP) provides excellent mechanical protection against impact, rodent damage, and external compression. The PE outer sheath ensures strong environmental resistance, making it suitable for telecom networks, backbone connections, and access systems.

Key Features

• Reliable Protection: Corrugated steel tape armor provides superior mechanical strength and anti-rodent performance.

• Moisture Resistance: Water-blocking materials prevent longitudinal water penetration, ensuring cable durability.

• High Fiber Capacity: Supports a wide range of fiber counts — from 2 to 144 cores — ideal for backbone networks.

• Versatile Installation: Suitable for duct, underground, or direct burial applications.

• Compatibility: Available with single-mode (G.652D, G.657A1/A2) or multi-mode (OM1, OM2, OM3, OM4) optical fibers.

• Excellent Environmental Performance: Stable operation in a wide temperature range from -40°C to +70°C.

Technical Specifications

Applications

• Long-distance and metropolitan area network (MAN) communication systems

• FTTH and FTTx projects

• Backbone transmission lines for telecom, railway, and power grid networks

• Data centers and outdoor security systems