Cavo patch in fibra ottica duplex OM5 Ekivalan SC su ST, 50/125 µm, verde lime, 3 m COZOM5DCST2SL0030A

Data centre technicians and network engineers deploying high-speed 40G/100G links will appreciate this OM5 duplex patch cable. It connects SC-terminated equipment to ST-terminated panels over a 3-metre lime green LSZH jacket, supporting short-wavelength multiplexing for efficient multi-wavelength transmission.

Key specifications

• Fibre type: OM5 multimode, 50/125 µm core/cladding
• Connectors: SC to ST, duplex configuration
• Length: 3 metres
• Jacket: Lime green LSZH (low smoke zero halogen)
• Insertion loss: ≤ 0.3 dB
• Return loss: ≥ 30 dB
• Bandwidth: 4700 MHz·km @ 850 nm, 2470 MHz·km @ 953 nm
• Polarity: A-B (crossed)
• Ferrule: Zirconia ceramic
• Operating temperature: -20°C to +70°C

Why choose it

OM5 fibre supports multiple wavelengths in the 850–953 nm range, reducing fibre count for high-density installations. The lime green jacket provides instant identification of OM5, while LSZH material ensures low smoke and toxicity in case of fire.

Ideal use cases

• 100GBASE-SR4 and 40GBASE-SR4 links in data centres
• Fibre Channel storage area networks
• Connecting SC-based switches to ST-based patch panels

Good to know

The duplex zip-cord design keeps both fibres together for tidy routing. Zirconia ceramic ferrules offer precise alignment and durability for repeated mating cycles.