FLYPROFiber OM3 8M LC-LC Duplex Fiber Patch Cable 2-Pack

FLYPROFiber OM3 LC-to-LC duplex patch cable 8M (2-pack) is a pair of 50/125µm multimode fiber jumpers engineered for 10Gb/40Gb networking with LSZH jackets and low-loss UPC-polished LC connectors.

These FLYPROFiber OM3 multimode patch cords are built for high-density racks, data centers, and premise installations where reliable, low-latency optical links matter. Each duplex cable uses 50/125µm bend-insensitive fiber, UPC-polished zirconia ferrules, and a low-smoke, zero-halogen (LSZH) jacket rated for -20°C to 70°C. The pack includes two identical 8-meter jumpers with duplex LC connectors, labeled for quick Tx/Rx identification and protected by removable dust caps for safer handling.

How does this OM3 cable support 10Gb and 40Gb networks?

The cable meets OM3 multimode specifications that support high-speed short-range optical standards. You can run 10Gb Ethernet up to ~300 meters and achieve 40Gb performance over multimode transceivers within similar short-range distances, suitable for aggregation and server interconnects.

• 10Gb Ethernet: up to 300 meters at 850 nm
• 40Gb Ethernet: up to 300 meters using appropriate multimode optics
• 1Gb Ethernet: extends to roughly 550 meters at 850 nm
• Compatible with SFP+/QSFP+ transceivers and fiber NICs

What makes the connectors and fiber reliable for sensitive installations?

FLYPROFiber uses UPC-polished LC connectors with Japan-made zirconia ceramic ferrules for precise alignment and consistent return loss. The low insertion loss specification and high return loss rating help preserve signal integrity across multiple mating cycles and in dense patching environments.

• Insertion loss ≤ 0.3 dB per connector for stable throughput
• Return loss ≥ 30 dB to reduce reflections and noise
• Durable zirconia ferrules for accurate core alignment
• Dust caps and removable clips protect connectors during installation

How does the cable handle tight spaces and frequent routing?

This OM3 cable features a bend-insensitive design and a 2.0mm LSZH jacket that tolerates tight bends without significant macro-bending loss. Its minimum bend radius of approximately 7.5mm makes it well suited for cable managers, high-density panels, and SAN cabinets where multiple turns and constrained paths are common.

• Bend-insensitive 50/125µm fiber reduces signal loss in tight routing
• 2.0mm jacket diameter for flexible cable management and routing
• LSZH outer sheath for improved fire-safety in indoor installations
• Embossed A/B labels and numbered jacket rings for quick identification

What features speed up installation and troubleshooting?

The FLYPROFiber jumpers include practical labeling and physical protections that reduce install time and errors. Duplex clips have clear A/B orientation, and removable dust caps keep ferrules clean until final mating.

• Embossed A/B duplex clips for immediate Tx/Rx identification
• Jacket tag rings labeled 1 and 2 for port mapping and testing
• Flexible jacket eases pull-through in conduit and tray runs
• Removable dust caps to maintain connector cleanliness before use

Who is this for: Network engineers, data center technicians, and integrators needing dependable, high-density multimode links will find these FLYPROFiber OM3 LC-to-LC duplex jumpers useful. They are ideal for rack-to-rack connections, server farms, SAN environments, and campus backbone runs where short-range, high-bandwidth performance and safe indoor cabling are required. If you need consistent low-loss optical connections with clear labeling and bend tolerance for crowded panels, this 8-meter 2-pack offers a practical solution.