EXERTIS CONNECT OM4 optický patch kábel, 50/125 µm, 2x ST na SC duplex, erika fialový, 3,0 m, UPC 392823

This EXERTIS CONNECT patch cable stands out with its duplex design that pairs two individual ST connectors on one end with a single SC duplex connector on the other, simplifying high-density fibre installations. The OM4 laser-optimised multimode fibre supports 10G, 40G and 100G Ethernet up to 400 metres, making it a future-ready choice for data centres and enterprise backbones. The erika-violet jacket provides instant identification of OM4 cabling in crowded racks.

Highlights

• Duplex OM4 fibre with 50/125 µm core/cladding for high-speed multimode transmission
• Connector A: 2x ST (individual), Connector B: SC Duplex, all with UPC polish for low back reflection
• 3.0 m length with erika-violet jacket for easy OM4 identification
• Meets IEC 60793-2-10 Type A1a.3 and TIA/EIA-492AAAD standards

In daily use

The cable's UPC connectors ensure stable, low-loss connections in patching between switches, servers and patch panels. Its 3.0 m length is ideal for inter-rack links or short horizontal runs, while the duplex construction maintains proper polarity for bidirectional links. The violet jacket is the industry standard for OM4, helping technicians avoid mixing fibre grades.

Full specifications

• Fibre type: OM4 multimode, 50/125 µm
• Connectors: 2x ST to SC Duplex, UPC polish
• Insertion loss: ≤ 0.3 dB
• Return loss: ≥ 50 dB
• Attenuation: ≤ 3.0 dB/km @ 850 nm, ≤ 1.0 dB/km @ 1300 nm
• Modal bandwidth: 4700 MHz·km @ 850 nm, 500 MHz·km @ 1300 nm
• Operating temperature: -20°C to +70°C
• Standards: IEC 60793-2-10 Type A1a.3, TIA/EIA-492AAAD

Final note

A reliable OM4 duplex patch cable with mixed ST/SC connectors, built for high-speed data networks and data centres.