BlueOptics InfiniBand fibre optic cable 20 m 2x LC 2x SC LC/APC

The BlueOptics InfiniBand fibre optic cable 20 m 2x LC 2x SC LC/APC is a 20-metre multimode OM3 cable designed for high-speed, low-latency data links in data centres and enterprise networks. It provides full-duplex transmission using two LC and two SC terminations and is intended for short- to medium-range InfiniBand connections where reliable optical performance and consistent signal quality are required.

Advantages

This OM3 multimode cable offers a standardized 50 µm core diameter for compatibility with multimode transceivers, supporting high bandwidth and low modal dispersion over the specified reach. The combination of LC and SC connectors delivers flexibility for mixed-connector equipment racks and patch panels, while full-duplex construction enables simultaneous bidirectional data flow. The cable length and connector set make it suitable for structured cabling runs inside racks and between adjacent equipment cabinets.

Suitable for

• InfiniBand interconnects in server and storage environments
• Short- to medium-distance multimode links in data centres
• Patch panel and switch-to-switch connections requiring LC and SC ports
• High-bandwidth applications such as clustering, HPC nodes, and SAN links

Key specifications

• Fibre type: OM3 multimode
• Core diameter: 50 µm
• Length: 20 m
• Connector configuration: 2 x LC to 2 x SC
• Polarity: full duplex
• Connector polish type: LC/APC on applicable ends

How to use

Route the cable along existing cable management paths, avoiding sharp bends and sources of mechanical stress. Insert the LC and SC connectors into the corresponding ports until they click or seat firmly; ensure correct orientation for APC polished connectors. Verify full-duplex links by testing both transmit and receive channels with appropriate InfiniBand or optical test equipment. Secure the cable with Velcro or cable ties at service loops to prevent strain on connector joints.

Recommendations

For optimal performance, maintain bend radii above the manufacturer’s minimum and keep connectors dust-free by using protective caps when not connected. Use this OM3 cable within its intended multimode distance limits and pair it with compatible InfiniBand transceivers rated for OM3 fibre to ensure expected throughput and signal integrity.