EFB Elektronik Duplex Jumper LC-SC 50/125µ OM4 LSZH Erika Violet Flat Twin 3x5mm 7.5m O0323FT.7,5

For data center technicians and enterprise network engineers who need a reliable fiber optic link between LC and SC terminations, this 7.5-meter duplex jumper provides OM4 multimode performance in a slim, flat twin design. The erika violet LSZH jacket is easy to route in tight cable trays and meets low-smoke zero-halogen requirements for indoor installations.

Key specifications

• Connector A: LC Duplex
• Connector B: SC Duplex
• Fiber type: Multimode OM4, 50/125 µm core/cladding
• Cable length: 7.5 m
• Jacket material: LSZH (Low Smoke Zero Halogen)
• Cable colour: Erika Violet
• Cable construction: Flat Twin, 3x5 mm
• Maximum insertion loss: < 0.3 dB per connector pair
• Minimum return loss: > 30 dB
• Bandwidth: 4700 MHz·km at 850 nm, 500 MHz·km at 1300 nm
• Operating temperature: -20°C to +70°C

Why choose it

The flat twin construction reduces tangling and simplifies routing in high-density patch panels, while the OM4 fiber supports 10G, 40G, and 100G Ethernet over short distances. The LSZH jacket adds safety in enclosed spaces by limiting smoke and toxic emissions in case of fire.

Ideal use cases

• Connecting LC-based switches to SC-based patch panels in data centers
• High-speed backbone links in enterprise LANs
• Indoor fiber runs where low smoke and halogen-free materials are required

Good to know

The cable complies with OM4 standards (IEC 60793-2-10 Type A1a.3) and is designed for indoor use only.