InfiniBand/fibre optic cable Synergy 21 S216781 1 m 2x LC 2x SC Yellow

The Synergy 21 S216781 1 m InfiniBand/fibre optic cable with 2x LC and 2x SC connectors is a single-mode patch cable designed for high-speed data transmission in networking and data centre environments. With a 9 µm core diameter and support for full duplex communication, this yellow cable links InfiniBand and fibre optic equipment where mixed connector types are required. The 1 metre length provides a compact connection for racks, switches, servers and other telecom hardware while maintaining signal integrity for long-distance and low-loss links.

Advantages

This single-mode cable offers low attenuation and stable optical performance due to its 9 µm core. The combination of 2x LC and 2x SC connectors enables interoperability between devices that use different connector standards without additional adapters. Full duplex support ensures simultaneous bidirectional data flow and the bright yellow jacket improves visibility and identification in cable bundles. The 1 m length reduces excess slack in short interconnects, improving airflow and cable management in dense installations.

Suitable for

• Interconnecting InfiniBand host channel adapters and switches in rack-mounted systems
• Short-distance fibre runs inside data centres and server rooms
• Connecting equipment with LC ports to devices using SC ports without intermediate adapters
• Telecom and networking test setups where a 1 m single-mode link is required

Key specifications

• Cable type: single-mode optical fibre
• Core diameter: 9 µm
• Length: 1 m
• Connectors: 2x LC (one pair) and 2x SC (one pair)
• Communication mode: full duplex
• Jacket colour: yellow

How to use

Inspect connector endfaces for cleanliness before installation and clean with appropriate fibre cleaning tools if necessary. Align the LC and SC connectors with the corresponding ports on the devices and insert until a tactile click confirms seating. Route the cable to avoid sharp bends and strain on the connectors; maintain the manufacturer-recommended minimum bend radius for single-mode fibre. For best performance, avoid kinks and excessive tension and secure the cable using cable management accessories to prevent accidental disconnection.

Usage recommendations

Use this 1 m InfiniBand/fibre optic cable for short interconnects inside racks and patch panels. Regularly inspect and clean connector endfaces, avoid bending beyond the specified radius, and label both ends to simplify maintenance and troubleshooting.