Indoor Duplex Armored Optical Fiber Cable (GJSFJBV)

This cable designed to provide reliable and secure fiber optic connectivity in indoor environments where both performance and mechanical protection are crucial. Featuring a duplex configuration, it offers the ability to transmit data over two fibers, making it ideal for applications requiring bidirectional communication. The armored design ensures the cable’s durability, while its compact and flexible structure allows for easy installation in tight spaces.

Features:

1. Duplex Configuration:
   The cable consists of two tightly-buffered optical fibers, which are typically 900μm or 600μm in diameter. This duplex design enables simultaneous bidirectional transmission, making it suitable for point-to-point connections in various network setups.
2. Armored Construction:
   The steel wire armor (SWA) or steel tape armor provides the cable with robust protection against mechanical stress, impacts, and potential rodent damage. This armor ensures that the fibers are safe from external damage, maintaining the integrity of the cable in harsh conditions.
3. Tight-Buffered Fibers:
   The fibers are individually tight-buffered, offering extra protection for each fiber. This design improves the cable’s durability and makes it easier to strip and terminate, reducing installation time and effort.
4. Strength Member:
   Aramid yarns or high-strength glass fibers are integrated into the cable as strength members, providing enhanced tensile strength. This prevents fiber stretching during installation and guarantees a long-lasting, stable performance.
5. Water-Resistant:
   The cable is filled with a water-resistant compound, which protects the fibers from potential moisture ingress. This feature ensures the cable remains reliable even in environments where humidity or exposure to water is a concern.
6. Fire-Resistant Jacket:
   The outer sheath is made from Low Smoke Zero Halogen (LSZH) or PVC, offering fire-resistant properties. These materials minimize the release of smoke and toxic gases in the event of a fire, making the cable ideal for use in public buildings or safety-critical environments.
7. Compact and Flexible Design:
   Despite the armored construction, the cable maintains a compact and flexible profile, making it easy to install in conduits, risers, or other confined spaces. Its lightweight design reduces installation time and costs.

Applications:

1. Indoor Fiber Optic Networking:
   The GJSFJBV is perfect for connecting communication equipment in indoor settings like data centers, telecom rooms, and corporate office networks that require high-performance fiber optic links.
2. Telecom and IT Infrastructure:
   The armored design makes it suitable for telecom and IT applications where protection from physical damage is essential, such as in cable trays or areas with high foot traffic.
3. FTTX and FTTH Deployments:
   The cable is ideal for fiber-to-the-x (FTTX) and fiber-to-the-home (FTTH) networks, ensuring secure and high-speed connections for residential or commercial applications.
4. Public Buildings and Safety-Critical Environments:
   Its LSZH jacket and fire-resistant properties make it appropriate for use in public buildings, transportation hubs, and other locations where fire safety standards are stringent.

Advantages:

• Duplex Configuration: Supports bidirectional data transmission in a single cable, simplifying installations.
• Armored Protection: Steel wire or tape armor protects against external damage, ensuring reliable performance in harsh environments.
• Tight-Buffered Fibers: Easy to install and terminate, with additional protection for individual fibers.
• Strength Member: Aramid yarns or glass fibers provide high tensile strength, ensuring durability during installation and use.
• Water-Resistant: Protects the fibers from moisture ingress, making it suitable for areas with humidity or potential water exposure.
• Fire-Safe: The LSZH jacket provides fire-resistant properties, reducing smoke and toxic gas emissions during a fire.

Conclusion:

This Cable is an ideal solution for high-density indoor fiber optic networks that require both mechanical protection and fire safety. Its duplex configuration, armored construction, and compact, flexible design make it a reliable choice for telecom, IT infrastructure, and FTTH applications. The cable’s robust construction ensures durability while facilitating easy installation in various indoor environments.