Fibre optic cable CUC Exertis Connect 392803

The CUC Exertis Connect 392803 is a 3 m OM4 multimode fibre optic cable terminated with an SC connector on one end and an LC connector on the other. Designed for high-density networking and data centre environments, this fibre cable has a 50 µm core diameter and supports full duplex transmission, enabling simultaneous send and receive channels over a single cable assembly. OM4 multimode fibre provides improved modal bandwidth for higher data rates and extended reach compared with lower-grade multimode fibres.

Advantages

The cable combines OM4 multimode performance with SC–LC termination to offer compatibility with a wide range of transceivers and patch panels. Its 3 m length suits common rack-to-rack and equipment-to-patch-panel connections while the 50 µm core supports 10 GbE, 40 GbE and 100 GbE applications at specified distances. Full duplex operation preserves bidirectional data flow for network links and storage area networks. The factory-terminated connectors provide consistent optical performance and reduce on-site termination time.

Suitable for

• Data centre patching between switches, servers and transceivers
• High-speed LAN backbones and enterprise network segments
• Storage area network (SAN) connections requiring bidirectional links
• Telecommunications and structured cabling in commercial buildings

Key specifications

• Fibre type: OM4 multimode
• Core diameter: 50 µm
• Connectors: SC (one end) to LC (other end)
• Length: 3 metres
• Transmission mode: Full duplex
• Suitable data rates: supports 10 GbE, 40 GbE and 100 GbE at OM4-specified distances

How to use

Route the fibre cable between equipment ports or patch panel ports, avoiding sharp bends and securing it with appropriate cable management to maintain minimum bend radius. Align and insert the SC and LC connectors into the corresponding duplex or simplex ports until they click into place; ensure connectors are clean before mating to prevent signal loss. For disconnection, depress the connector latch and pull straight out without twisting. Verify link status and optical power using appropriate network or fibre test equipment after installation.

Usage recommendations

Use fibre cleaning tools and inspection scopes on connector end-faces before each connection. Maintain bend radius and avoid crushing the cable; store spare length in gentle loops. Match OM4 fibre with compatible transceivers and patching hardware to achieve rated performance and adhere to workplace fibre-safety practices when handling and testing.