BlueOptics SFP5141FU15MKB InfiniBand fibre optic cable 15 m MPO 4x LC

BlueOptics SFP5141FU15MKB is a 15 m multimode OM4 MPO to 4×LC duplex breakout cable designed for high-speed InfiniBand and Ethernet links. The cable uses an 8‑core MPO/UPC connector (pins 1–4 & 9–12) and four LC/UPC duplex terminations, with an LSZH (Low Smoke Zero Halogen) jacket and G50/125 µm fiber suitable for 850 nm transmission. Intended for use with MPO cassettes and QSFP modules, it provides low insertion loss and high return loss for reliable optical lanes in data centers and network infrastructure.

Advantages

The cable offers a compact, pre-terminated breakout solution that eliminates field splicing and reduces installation time and on-site tooling. It is manufactured with high-quality multimode fiber and branded connector components, delivering consistent low attenuation and durability up to the specified mating cycles. Each unit is factory-tested with interferometry and OTDR and shipped with measured insertion loss and return loss values.

Suitable for

Key specifications

How to use

Route the pre-terminated MPO end to an MPO cassette or MPO-capable transceiver and plug the four LC duplex connectors into the corresponding LC ports on patch panels, switches or transceivers. Ensure connectors and ports are clean before mating and avoid bending the cable below the minimum bend radius. No field splicing or special termination tools are required; follow standard fibre handling procedures during installation.

Recommendations

Inspect and clean all connector endfaces with suitable fiber cleaning tools before connection, verify measured loss values against your link budget, and secure the cable to avoid strain. Use in temperature and mechanical conditions within the manufacturer's specifications and replace the cable if any connector damage or excessive loss is detected.