INFRALAN U-DQ(ZN)BH OM4 24G optický kábel, 24 vlákien, Eca, 2000N, LSZH, čierny, 5,8mm 54524.2D-E2

This INFRALAN U-DQ(ZN)BH OM4 cable stands out with its 24-fiber loose tube design and robust 2000N tensile strength, making it suitable for demanding indoor/outdoor installations. The black LSZH jacket ensures low smoke and zero halogen emissions in case of fire, while the Eca fire performance class meets European CPR requirements. With OM4 multimode fibers, it supports high-bandwidth applications up to 4700 MHz·km at 850 nm, ideal for data centers and enterprise networks.

Highlights

• 24 OM4 multimode fibers in a single loose tube
• Non-metallic strain relief elements for lightweight durability
• LSZH jacket with Eca fire rating for enhanced safety
• 2000N maximum tensile strength for reliable pulling
• UV-resistant for outdoor use

In daily use

The cable's 5.8mm outer diameter and universal design allow flexible routing in conduits, trays, or direct burial. Its black jacket blends into industrial environments, and the non-metallic construction eliminates grounding concerns. The OM4 fibers provide excellent bandwidth for 10G, 40G, and 100G Ethernet links over multimode distances.

Full specifications

• Fiber standard: OM4 multimode
• Number of fibers: 24
• Cable construction: Loose tube (U-DQ(ZN)BH)
• Tube arrangement: 1 x 24 fibers
• Outer jacket material: LSZH (Low Smoke Zero Halogen)
• Fire performance class (CPR): Eca
• Maximum tensile strength: 2000 N
• Cable outer diameter: 5.8 mm
• Cable color: Black
• Strain relief elements: Non-metallic (e.g., glass yarns)
• Application environment: Universal (indoor/outdoor)
• Fiber core diameter: 50 µm
• Fiber cladding diameter: 125 µm
• Bandwidth (850nm): 4700 MHz·km (OFL) / 3500 MHz·km (EMB)
• Bandwidth (1300nm): 500 MHz·km (OFL)
• Attenuation (850nm): ≤ 2.3 dB/km
• Attenuation (1300nm): ≤ 0.6 dB/km
• Operating temperature range: -20°C to +70°C
• UV resistance: Yes

Final note

Engineered for high-density fiber deployments, this cable combines performance and safety without compromise.