EFB Elektronik INFRALAN U-DQ(ZN)BH 2x12G 50/125 OM3 LSZH Black CPR-Dca

The EFB Elektronik INFRALAN U-DQ(ZN)BH 2x12G 50/125 OM3 LSZH Black CPR-Dca is a high-performance fiber optic cable designed for reliable data transmission in indoor and outdoor environments. With 24 fibers (2x12G) and OM3 multimode fiber, it supports high-bandwidth applications up to 2000 MHz*km at 850 nm.

Advantages

This cable offers low attenuation (≤2.5 dB/km at 850 nm, ≤0.8 dB/km at 1300 nm) and high bandwidth, ensuring excellent signal integrity over long distances. The LSZH (Low Smoke Zero Halogen) sheath provides enhanced safety in case of fire, and the CPR Dca-s2, d2, a1 classification confirms compliance with European fire safety standards. Non-metallic strain relief with aramid yarns ensures durability and ease of installation.

Suitable for

• Data center backbone cabling
• Local area network (LAN) installations
• Fiber-to-the-desk (FTTD) applications
• Indoor/outdoor campus networks

Key specifications

• Fiber type: Multimode OM3 (50/125 µm)
• Fiber count: 24 (2x12G)
• Sheath material: LSZH, black
• CPR class: Dca-s2, d2, a1
• Attenuation: ≤2.5 dB/km @850 nm, ≤0.8 dB/km @1300 nm
• Bandwidth: ≥1500 MHz*km (OFL) @850 nm, ≥500 MHz*km (OFL) @1300 nm, ≥2000 MHz*km (EMB) @850 nm
• Outer diameter: 9.0 mm
• Operating temperature: -20°C to +70°C
• UV resistant

Recommendations

For optimal performance, use with OM3-compatible connectors and patch panels. Ensure proper cable management to maintain bend radius and avoid signal loss.