Single-mode dual-core fiber optic patch cord FC-SC

An ST to FC single-mode dual-fiber patch cord provides high-speed, low-loss optical transmission for telecom, data center, and enterprise networks.

Key Features

Fiber Type: Single-mode (OS2), 9/125 µm core/cladding, suitable for long-distance transmission with low attenuation.

Dual-

Fiber Configuration: Supports duplex or dual-core connections, enabling simultaneous bidirectional data transfer. Connectors: ST connector on one end and FC connector on the other, with precision ferrules for low insertion loss and high return loss. Jacket Material: Options include LSZH (Low Smoke Zero Halogen) for improved fire safety and minimal smoke emission, or PVC for standard applications.

Cable Diameter: Typically 2. 0 mm for compact deployment in dense network environments. Performance: Maximum insertion loss around 0.

20 dB and minimum return loss of 50 dB, ensuring stable signal transmission. Durability: Premium zirconia ceramic ferrules provide precise alignment and up to 500 mating cycles.

Applications

Telecommunications networks for long-distance optical links. Data centers requiring high-speed, low-loss connections. Enterprise networks where reliable duplex fiber connections are needed.

Replacement of PV

C (OFNR) cables with LSZH options for enhanced fire safety.

Advantages

Low signal loss and high return loss for stable network performance. Compact dual-fiber design suitable for dense cabling environments. High-quality connectors ensure long-term reliability and minimal maintenance.

Customizable lengths and jacket types to fit specific network requirements.

Suppliers

Optcore offers ST to FC OS2 single-mode duplex patch cables with LSZH jackets and tested performance for insertion and return loss. Bynet provides single-mode dual-fiber 2. 0 mm FC-ST patch cords designed for high-speed, low-loss transmission in telecom and data center applications.

Thorlabs and Corning also provide single-mode patch cables with various connector options and custom configurations. This type of patch cord is ideal for users seeking reliable, high-performance fiber connections with long-term stability and safety in professional network environments.