Technical Parameters 

Unitube with Two FRP Cable GYFFY is a lightweight and durable fiber optic cable designed for outdoor installations where moderate mechanical strength is required. Its compact and efficient structure ensures excellent performance in various environments. Below is a detailed description of the cable:

Core Structure:

• Optical Fiber Unit: The cable contains multiple 250μm colored fibers, which can be single-mode or multimode, to support high-speed data transmission and network scalability.
• Loose Tube: The fibers are housed within a PBT (polybutylene terephthalate) loose tube made of high-modulus plastic, providing superior flexibility and resistance to environmental stress.
• Water-Resistant Filling Compound: The loose tube is filled with a water-resistant gel that prevents moisture ingress and protects the fibers in damp or wet conditions.

Strengthening Elements:

• Fiber Reinforced Plastics (FRP): Two parallel FRP rods are positioned on either side of the loose tube to provide tensile strength and structural stability, ensuring the cable withstands installation and operational stresses.

Outer Sheath:

• Polyethylene (PE) Sheath: The cable is coated with a robust PE outer sheath, offering UV resistance, abrasion resistance, and protection against environmental factors like temperature changes and mechanical wear.

Key Features:

1. Compact Design: The unitube structure simplifies installation and minimizes cable weight.
2. Moisture Resistance: Water-resistant gel and materials provide reliable protection in damp environments.
3. High Tensile Strength: The two FRP rods enhance the cable’s durability and make it suitable for aerial and duct installations.
4. UV-Resistant Sheath: The PE jacket ensures long-lasting performance in outdoor conditions.

Applications:

• Outdoor Fiber Networks: Suitable for outdoor telecommunication and broadband systems.
• Aerial and Duct Installations: Ideal for aerial deployment or installation in conduits with moderate mechanical protection needs.
• FTTx Systems: Widely used in fiber-to-the-home (FTTH) and other last-mile applications.

Technical Specifications:

• Fiber Count: Typically supports 2 to 24 fibers.
• Cable Diameter: Approximately 5.5 mm to 8.5 mm, depending on fiber count.
• Operating Temperature: -40°C to +70°C.
• Tensile Strength: Moderate, suitable for most outdoor installations.
• UV Protection: High resistance to sunlight exposure.

Conclusion:

Unitube with Two FRP Cable GYFFY is a reliable and cost-effective solution for outdoor fiber optic networks. Its lightweight, durable design and excellent moisture resistance make it ideal for aerial and duct installations, ensuring stable and long-term performance in various conditions.