EFB Elektronik trunk-kabel U-DQ ZN BH OM4 8G 1x8 LC-LC 70m Dca LSZH - 70 m (O8322S70OM4)

High-density fiber optic backbone connections in data centers and enterprise networks demand reliable, low-loss multimode performance. This EFB Elektronik trunk cable delivers an 8-fiber OM4 solution with LC duplex connectors at both ends, terminated in a 70-meter length for structured cabling between distribution areas.

Who is it for

Network engineers, data center technicians, and IT infrastructure teams who need a pre-terminated, factory-tested trunk cable for SAN, LAN backbone, or data center interconnect applications. It suits projects requiring OM4 multimode fiber with LSZH jacketing and Dca fire performance.

Main features

• 8 fibers (1x8) with LC duplex connectors on both ends
• OM4 multimode fiber, 50/125 µm core/cladding
• 70 m length, polarity A-B (straight-through)
• LSZH (Low Smoke Zero Halogen) jacket, Dca Euroclass rating
• U-DQ ZN BH construction: universal, non-metallic, dry, halogen-free
• Bandwidth: 4700 MHz·km @850 nm, 500 MHz·km @1300 nm
• Maximum insertion loss per connector pair: 0.3 dB
• Minimum return loss: 20 dB
• Operating temperature: -10°C to +60°C
• Storage temperature: -20°C to +70°C
• Compliant with RoHS and REACH

Tips

Ensure proper bend radius management during installation to maintain performance. Pair with OM4-compatible transceivers for optimal 10G/40G/100G Ethernet distances.