Fibre optic cable Synergy21 30 m OM4 LC–LC, 50 µm core, full duplex, purple

Synergy21 fibre optic cable, 30 m length, multimode OM4 with a 50 µm core and LC–LC connectors, provides a full-duplex link for short- to medium-distance optical networks. The cable is intended for high-speed InfiniBand and Ethernet connections in data centers, server racks and backbone segments. A purple outer jacket offers quick visual identification in cable bundles and structured cabling environments.

Advantages

The OM4 multimode construction supports higher bandwidth and extended reach compared with lower-grade multimode fibers, enabling reliable transmission for 10 Gb/s and higher Ethernet and InfiniBand applications. LC duplex connectors deliver compact, low-loss connections compatible with standard transceivers and patch panels. The factory-terminated terminations reduce installation time and ensure consistent optical performance across the 30 m link. The purple jacket simplifies cable management and identification in dense installations.

Suitable for

• Data center patching between switches, servers and storage
• High-speed Ethernet links (10G, 25G and higher depending on transceiver)
• InfiniBand connections in HPC clusters and server farms
• Backbone and horizontal multimode cabling within buildings

Key specifications

• Fiber type: Multimode OM4
• Core diameter: 50 µm
• Connector type: LC to LC, duplex
• Cable length: 30 m
• Jacket color: Purple
• Operation: Full duplex

How to use

Route the cable along designated cable trays or within patch panels to maintain bend radius and mechanical protection. Insert each LC connector into the corresponding LC port until the latch clicks; ensure TX and RX alignment for full-duplex operation. Use dust caps when connectors are not mated and follow standard optical cleaning procedures before mating to prevent contamination. Verify link integrity with appropriate optical or network testing equipment after installation.

Usage recommendations

Maintain manufacturer-recommended minimum bend radius and avoid tight bends or kinks. Store and handle the cable with dust caps in place, and use cable ties or organizers that do not compress the jacket. For optimal performance in high-speed applications, match the fiber type with compatible multimode transceivers and follow data center cable management practices.