Draka U-DQ(ZN)BH 12G50/125 I/O CT D DA LSHF 3.0kN 12 OM4B Universal Fibre Optic Cable

With a tensile strength of 3.0 kN and double armoured dielectric construction, this Draka universal fibre optic cable withstands demanding indoor/outdoor installations. It houses 12 multimode OM4 fibres in a central loose tube, delivering high-speed data transmission up to 10 Gb/s and beyond.

Overview

The Draka U-DQ(ZN)BH 12G50/125 is a high-performance universal fibre optic cable featuring 12 multimode OM4 fibres with 50/125 µm core/cladding. The cable is protected by a low smoke halogen free (LSHF) jacket, making it suitable for environments where fire safety is critical. Its double armoured dielectric construction provides excellent rodent protection without metallic elements, ensuring electromagnetic immunity and ease of handling.

What stands out

• 12 OM4 multimode fibres with 50/125 µm core/cladding for high-speed data transmission up to 10 Gb/s and beyond.
• Double armoured dielectric design offers superior rodent protection and mechanical robustness.
• LSHF jacket emits low smoke and zero halogens, enhancing safety in fire scenarios.
• Wide operating temperature range from -20°C to +70°C for versatile deployment.
• Crush resistance of 1500 N/10cm ensures durability in challenging installations.

Technical details

• Fibre count: 12
• Fibre type: Multimode OM4
• Core/cladding diameter: 50/125 µm
• Cable construction: Central loose tube (CT)
• Jacket material: LSHF (Low Smoke Halogen Free)
• Application: Indoor/Outdoor (I/O)
• Strain relief: Non-metallic (aramid yarns)
• Rodent protection: Yes (dielectric, double armoured)
• Tensile strength: 3.0 kN
• Outer diameter: 7.0 mm
• Weight: 65 kg/km
• Operating temperature: -20°C to +70°C
• Storage temperature: -40°C to +70°C
• Installation temperature: -5°C to +50°C
• Crush resistance: 1500 N/10cm
• Minimum bend radius (installation): 140 mm (20 x outer diameter)
• Minimum bend radius (operation): 70 mm (10 x outer diameter)
• Attenuation @ 850nm: ≤ 2.3 dB/km
• Attenuation @ 1300nm: ≤ 0.6 dB/km

Our verdict

Engineered for resilience and performance, this Draka cable is an excellent choice for backbone installations where mechanical stress and fire safety are paramount. Its OM4 fibres future-proof your network for high-speed applications, while the double armoured design ensures long-term reliability in harsh environments.