BlueOptics 7Z57A03573-BO InfiniBand fibre optic cable 1 m MPO 4x LC

The BlueOptics 7Z57A03573-BO InfiniBand fibre optic cable is a 1 m MPO to 4x LC assembly designed for high-speed multimode links in data centers and enterprise networks. Built to OM4 specifications, this patch cable supports laser-optimized multimode fiber for improved bandwidth and lower attenuation over short to medium distances. The cable features an MPO connector on one end and four LC duplex connectors on the other, making it suitable for trunk-to-transceiver or trunk-to-panel connections where InfiniBand or other high-density optical interconnects are required. The sheath is LSZH (low smoke zero halogen) for reduced smoke and no halogen emission in case of fire.

Advantages

This OM4 multimode MPO to 4x LC cable offers low insertion loss and high return loss values, supporting reliable high-speed transmission. The assembly uses laser-optimized fiber and ceramic ferrules to maintain consistent signal quality and durability over repeated mating cycles. Connectors and fiber components are sourced from reputable manufacturers to ensure repeatable performance. The LSZH outer jacket provides enhanced fire-safety characteristics for installation in enclosed spaces and cable trays.

Suitable for

• High-density trunking between MPO-capable patch panels
• Connecting MPO transceivers to LC ports on switches or servers
• InfiniBand clusters and high-performance computing interconnects
• Short- to medium-reach multimode optical links in data centers

Key specifications

• Fiber type: OM4 multimode, laser-optimized
• Length: 1 meter
• Connector A: MPO (multifibre push-on)
• Connector B: 4 × LC duplex
• Jacket: LSZH (low smoke zero halogen), flame retardant
• Typical performance: low attenuation per km, high return loss
• Compatibility: designed for MPO-to-LC multimode interconnects and InfiniBand applications

How to use

Inspect connectors for dust and contaminants before installation and clean according to industry practice. Route the 1 m cable between the MPO trunk or transceiver and the target LC ports on a patch panel or device, avoiding tight bends and mechanical strain. Ensure correct orientation and keying of the MPO connector when inserting into MPO ports, and properly seat each LC connector into its corresponding duplex adapter. After installation, verify optical performance with appropriate test equipment or rely on supplied test measurement protocol if available.

Recommendations

Store and handle the cable gently to preserve ferrule endface quality; use dust caps when connectors are not mated. Maintain minimum bend radius per manufacturer guidance to avoid increased attenuation. Use this OM4 MPO–4x LC assembly for short to medium distance multimode links and in environments where LSZH jacketing is required.