Fiber optic cable single-mode dual-core lc-sc

A single-mode dual-core fiber optic cable with SC-LC connectors is a high-performance OS2 fiber cable designed for long-distance, high-speed data transmission, typically using a 9/125 µm core/cladding structure.Key Specifications

• Fiber Type: OS2 single-mode, 9 µm core / 125 µm cladding, optimized for long-distance transmission with low attenuation .
• Connector Types: One end terminated with LC (1.25 mm ceramic ferrule) and the other with SC (2.5 mm ceramic ferrule), supporting duplex communication .
• Cable Construction: Typically features a yellow PVC jacket, 2 mm diameter, zip-cord reinforced, and OFNR riser-rated for safe indoor deployment .
• Transmission Performance: Supports 10 Gbps speeds over 5–10 km at 1310 nm and 30–40 km at 1550 nm, making it suitable for 1G–400G Ethernet applications .
• Durability: Pre-terminated with high-quality Corning optical fiber, fully tested for attenuation and performance, ensuring reliable signal fidelity over long distances .

Applications

• Data Centers: Connecting switches, servers, and optical modules where LC ports are common, while SC ports may be used in distribution frames .
• Telecom and Enterprise Networks: Ideal for long-reach access networks, campus backbones, and structured cabling environments .
• Mixed Infrastructure: LC-SC configuration allows seamless integration between modern LC-based equipment and legacy SC-based systems .

Advantages

• High Bandwidth and Low Loss: Maintains signal integrity over long distances, minimizing attenuation and dispersion .
• Flexibility: Duplex design allows simultaneous bidirectional communication on a single cable assembly.
• Ease of Installation: Factory-terminated connectors reduce field termination errors and installation time .
• Durable and Safe: Riser-rated jacket and reinforced construction protect against mechanical stress and fire hazards in vertical shafts . This type of fiber optic cable is widely used in environments requiring reliable, high-speed, long-distance optical connectivity, especially where a transition between LC and SC connectors is needed.