Gyta optical cable function

GYTA optical cable is an outdoor, armored, loose tube fiber optic cable designed for long-distance and harsh-environment applications.

Definition and Structure

The term GYTA stands for: G: General-purpose, outdoor useY: Loose tube design, allowing fibers to move freely within protective tubesT: Armored, providing mechanical protectionA: Suitable for aerial or underground installations A GYTA cable typically consists of multiple loose tubes stranded around a central strength member, often a steel wire, which provides tensile strength. The tubes are filled with a water-blocking gel to prevent moisture ingress, and the entire core is wrapped with a steel-polyethylene bonded sheath (PSP) for additional protection. The outer layer is a polyethylene (PE) sheath, which shields the cable from environmental stress, UV radiation, and mechanical damage.

Key Features

High tensile strength: Can withstand long-distance pulling without breaking Flexibility: Easy to install in complex environments High fiber count: Supports up to 144 fibers or more, suitable for high-capacity networks Low attenuation: Maintains signal quality over long distances Armored protection: Steel or aluminum armor protects against rodents, impacts, and harsh conditions Water resistance: Loose tubes filled with gel prevent moisture damage ApplicationsGYTA optical cables are widely used in: Telecommunication networks for long-distance communicationLocal trunk lines and CATV systemsComputer network systems and internal building distributionOutdoor installations, including aerial, duct, and direct burial applications In summary, GYTA optical cable is a robust, versatile fiber optic solution designed to ensure reliable data transmission in outdoor and challenging environments, combining mechanical strength, water resistance, and high fiber capacity.