BlueOptics OM4 MPO-12 LWL Trunk Cable UACC-OFC-MA-MPMP-0.5M-BO 0.5 m

BlueOptics OM4 MPO-12 LWL Trunk Cable UACC-OFC-MA-MPMP-0.5M-BO is a 0.5 m multimode fiber trunk assembly with MPO-12 connectors at both ends. Designed for high-density data center links and backbone connections, this OM4 cable supports parallel optics and multimode transmission for short-reach applications. The compact trunk length and MPO-12 interface simplify patching and reduce cable congestion in racks and fiber panels.

Advantages

The OM4 multimode fiber provides higher modal bandwidth for improved short-reach performance compared with lower-grade multimode fibers. MPO-12 terminations allow aggregation of multiple parallel fiber channels in a single connector, accelerating deployment of 40G/100G links and other parallel optic systems. The short 0.5 m length minimises excess cable in dense racks and helps maintain tidy routing in patching areas while preserving signal integrity for intended link distances.

Suitable for

• High-density data center patching between equipment and fiber panels
• Backbone or trunk segments inside server cabinets and distribution frames
• Parallel optics applications such as 40G and 100G MPO-based links
• Short-reach multimode connections where space and cable management are priorities

When it may not be suitable

This 0.5 m OM4 MPO-12 trunk is intended for short-reach multimode use inside racks and close-proximity cabinets. It is not suitable for long-distance links or singlemode networks that require different fiber types and connectors. Environments that demand outdoor-rated, armoured, or very long-length runs will require cables with different specifications.

Key specifications

• Fiber type: OM4 multimode fiber
• Connector type: MPO-12 duplex-style multi-fiber connectors at both ends
• Length: 0.5 m
• Suitable application: short-reach, parallel optics and high-density patching
• Cable construction: trunk assembly designed for rack and panel use

How to use

Unpack the trunk cable and inspect MPO-12 ferrules for cleanliness before installation. Align and insert each MPO-12 connector into the corresponding adapter or transceiver interface, ensuring correct keying and polarity according to your link plan. Route the 0.5 m cable to avoid sharp bends and secure it within cable management trays or panel clips to prevent strain on connectors. For parallel optic links, verify lane mapping and perform optical loss testing after installation.

What to consider before purchase

• Confirm that your equipment and patch panels accept MPO-12 connectors and are configured for OM4 multimode fiber
• Verify that a 0.5 m length matches your rack layout and will not create strain or require extension
• Check required polarity and lane mapping for parallel optic transceivers to ensure compatibility
• Ensure indoor-rated multimode trunk cable meets your environment and mechanical protection needs

Usage recommendations

Handle MPO-12 connectors with care: keep ferrules covered until installation, use appropriate cleaning tools, avoid sharp bends (maintain minimum bend radius), and perform insertion loss and continuity tests after installation to confirm link performance.