Technical Parameters

FTTH Tight Buffer Indoor Cable (GJXJH) is specifically designed for fiber-to-the-home (FTTH) applications, providing reliable and high-performance fiber optic connectivity in indoor environments. This cable is ideal for connecting homes or businesses to high-speed fiber optic networks, offering excellent protection for optical fibers and ensuring minimal signal loss during transmission. Below are the key features and components of the GJXJH cable:

Core Structure:

• Tightly Buffered Optical Fibers: The cable features tightly buffered optical fibers positioned at the center. These buffers offer enhanced mechanical protection and flexibility for the optical fibers, which helps reduce the risk of damage during installation and handling. Tight buffering also allows the fibers to be easily terminated, making the cable ideal for indoor FTTH applications.

Strengthening Members:

• Parallel Steel Strength Members: To enhance the cable’s durability and tensile strength, parallel steel strength members are placed on each side of the fiber unit. These members protect the cable from mechanical stress, such as pulling forces, and ensure the cable’s integrity during installation, especially in situations where additional strength is required.

Sheath and Durability:

• LSZH Sheath: The cable is completed with a black or colored LSZH (Low Smoke Zero Halogen) sheath. This sheath provides flame-retardant properties and minimizes the release of toxic smoke in case of fire, making it a safe option for indoor installations. The LSZH material also ensures the cable is environmentally friendly and suitable for use in sensitive areas such as residential buildings, offices, and data centers.
• Flexible and Compact Design: The tight buffer and steel strength members offer a compact design that is easy to handle and install in tight spaces, making the GJXJH cable ideal for indoor applications where flexibility and space-saving are important considerations.

Applications:

• FTTH Networks: The GJXJH cable is primarily used in FTTH deployments, providing a reliable connection from the central network to the end user’s premises. It is designed to handle high-speed data transmission, ensuring optimal performance in modern fiber optic networks.
• Indoor Installations: The cable is specifically designed for indoor use, making it suitable for installations in homes, apartments, offices, and other commercial buildings.
• Flexible Routing: Its compact design and flexibility allow for easy routing around corners, through ceilings, walls, and ducts, ensuring smooth installation in a variety of indoor environments.

Advantages:

• Enhanced Protection: The tight buffer provides excellent protection to the optical fibers, ensuring durability and minimal signal degradation.
• Strong and Durable: The steel strength members offer superior tensile strength, making the cable resistant to physical damage and stress during installation.
• Flame Retardant: The LSZH sheath ensures that the cable is safe for indoor use, reducing the risk of fire hazards and toxic smoke emissions.
• High-Speed Data Transmission: The cable supports high-speed data transmission, making it suitable for demanding FTTH applications that require reliable, high-performance connectivity.

Conclusion:

The FTTH Tight Buffer Indoor Cable (GJXJH) is a robust and reliable solution for fiber optic networks, offering enhanced protection and performance for indoor FTTH installations. With its tightly buffered fibers, steel strength members, and flame-retardant LSZH sheath, it ensures safety, durability, and high-speed data transmission, making it an excellent choice for residential, commercial, and office applications.