RamboCables OM3 LC-LC Duplex Patch Cable – 400ft/122m, LSZH Jacket, 10G/40G Ready

Overview

Upgrade your fiber backbone with the RamboCables OM3 LC-LC duplex patch cable. This 400ft (122m) multimode link is built for high-density networks and professional data-center environments. It uses 50/125μm fiber cladding, supports 850/1300nm transmission, and a compact 2.0mm cable diameter, all wrapped in an LSZH jacket for safer installations.

Designed to meet industry standards, the OM3 LC-LC duplex patch cable emphasizes stable, efficient transmission across short and mid-range links. It is suitable for modern Ethernet deployments and multi-rate transceivers, helping you organize critical connections with confidence.

Key Benefits

• OM3 multimode design supports high-speed Ethernet with improved bandwidth and signaling performance.
• Low insertion loss (IL ≤ 0.3 dB) helps maintain signal integrity over longer runs; strong return loss (RL ≥ 30 dB) minimizes reflections.
• Broad compatibility with 10G SR, 40G BIDI SR, QSFP+, and SFP+ transceivers for flexible network topologies.

Technical At a Glance

• Bandwidth: 2000 MHz·km at 850nm, enabling robust multimode transmission.
• Distance performance: approximately 300 meters at 850nm for 10G Ethernet, about 240 meters at 850nm for 40G, and up to 100 meters for higher-speed links as needed.
• Fiber type: 50/125μm, 2.0mm jacket diameter; jacket material is LSZH for safer indoor use.

Ideal Use Cases

• Data centers, enterprise networks, telecom rooms, server farms, and cloud storage deployments needing high-density cabling.
• Racks and cabinets where reliable, space-efficient connectivity is a priority.

What you gain with this patch cable is a balance of performance, safety, and practicality. While results can vary by environment and equipment, the cable’s specifications point to stable, high-quality links under typical high-speed networking scenarios.

Safety and Support

The LSZH jacket minimizes smoke and halogen emissions in the event of a fire, enhancing safety in dense equipment rooms. RamboCables offers technical support and optioned custom solutions to fit specific networking goals.