RamboCables 15m OS2 LC-LC Single Mode Fiber Patch Cables – 10-Pack, LSZH Duplex 9/125μm

High-speed OS2 LC-LC fiber patch cables for data centers

In busy data centers, clean, reliable fiber links help traffic flow smoothly. The RamboCables 15 m OS2 LC-LC duplex patch cables come in a practical 10-pack, designed to support demanding networks without complicating deployment. Each cord uses OS2 single-mode fiber (9/125 μm) with LC/UPC connectors, a 2.0 mm jacket diameter for easy routing, and a robust Zirconia ceramic ferrule. The LSZH jacket adds a safety-first touch for installations in racks and cable trays.

What you get in the 10-pack

• 10 cables, each 15 meters long, ready for bulk deployments
• OS2 single-mode fiber with 9/125 μm cladding for low loss and high bandwidth
• Duplex LC-LC connectors with LC/UPC polish for consistent performance
• 2.0 mm outer diameter and a minimum bend radius of 15 mm to ease routing
• LSZH jacket for safer, smoke-reducing installations
• Zirconia ceramic ferrules for durable, repeatable connections

Performance and compatibility

• Supports a wide range of Ethernet speeds, including 1G/10G/40G/100G/400G transceivers
• Compatible with common modules such as 10G SR, 40G BIDI SR, QSFP+, SFP+
• Distances: up to 10 km at 1310 nm and up to 40 km at 1550 nm
• Attenuation around 0.36 dB/km at 1310 nm and 0.22 dB/km at 1550 nm
• Operating temperature range from -20°C to 70°C for varied environments

Design, safety, and standards

• LSZH jacket minimizes smoke and halogen emission during use
• Precise LC/UPC connectors with Zirconia ceramic ferrules
• Industry-grade 15 mm bend radius supports tidy, reliable cabling
• Compliant with EIA/TIA 604-2 standards for compatibility and performance

Smart buying for teams and facilities

Bundling 10 cables in a single pack can simplify sourcing and storage, while offering potential cost efficiency compared to purchasing cables individually. The 15 m length is well-suited for rack-to-rack layouts, helping teams standardize components across deployments.

Real-world use cases

• Data center spine-leaf interconnects and rack-to-switch links
• Cloud storage networks and high-density server farms
• Migration or expansion projects needing consistent OS2 patch cables