Ekivalan OM4 Duplex LWL -verkkokaapeli SC/ST, 50/125 µm, Erika Violett, 7,0 m COZOM4DCST2SE0070A

With an effective modal bandwidth of 4700 MHz·km at 850 nm, this OM4 duplex patch cable delivers high-speed multimode performance for demanding fibre networks.

Overview

The Ekivalan COZOM4DCST2SE0070A is a 7-metre duplex fibre optic patch cable with SC and ST connectors. It uses 50/125 µm OM4 multimode fibre in an Erika violet LSZH jacket, suitable for high-speed backbone and data centre links.

What stands out

• OM4 fibre supports 10G, 40G, and 100G Ethernet over longer distances than OM3
• Low insertion loss ≤ 0.3 dB and return loss ≥ 30 dB ensure signal integrity
• LSZH jacket reduces toxic smoke and corrosive gases in case of fire
• PC polished connectors provide reliable physical contact

Technical details

• Fibre type: OM4 multimode, 50/125 µm core/cladding
• Connectors: SC to ST, duplex, PC polish
• Length: 7.0 m
• Jacket: LSZH, Erika violet
• Insertion loss: ≤ 0.3 dB
• Return loss: ≥ 30 dB
• Attenuation: 3.0 dB/km @ 850 nm, 1.0 dB/km @ 1300 nm
• Effective modal bandwidth: 4700 MHz·km @ 850 nm, 500 MHz·km @ 1300 nm
• Operating temperature: -20°C to +70°C
• Standards: TIA-568.3-D, IEC 60793-2-10 Type A1a.3

Our verdict

A dependable OM4 patch cable for high-speed multimode connections, with low loss and a safety-conscious LSZH jacket.