EFB Elektronik cable troncal U-DQ ZN BH OM3 8G 1x8 LC-LC 80 m Dca LSZH O8322S80OM3

In data centers and enterprise backbone installations, this 80-meter OM3 multimode trunk cable provides a reliable, high-bandwidth connection between distribution areas. It features 8 fibers in a single bundle, terminated with LC duplex connectors on both ends, and is ideal for 10G Ethernet and high-speed fiber channel links.

Key specifications

• Fiber type: Multimode OM3
• Fiber count: 8 fibers (1x8 configuration)
• Connectors: LC duplex to LC duplex
• Length: 80 meters
• Jacket material: LSZH (Low Smoke Zero Halogen)
• CPR fire class: Dca
• Construction: U-DQ ZN BH (universal, loose tube, non-metallic strain relief)
• Max attenuation: 2.5 dB/km at 850 nm, 0.8 dB/km at 1300 nm
• Min modal bandwidth: 1500 MHz·km at 850 nm, 500 MHz·km at 1300 nm
• Rodent protection: Yes

Why choose it

This trunk cable is designed for high-density fiber routing where reliability and safety are critical. The LSZH jacket emits low smoke and zero halogen in case of fire, and the Dca rating ensures compliance with European CPR regulations. The non-metallic strain relief provides durability without the risk of corrosion, making it suitable for both indoor and outdoor use.

Ideal use cases

• Data center backbone cabling
• Enterprise network distribution
• High-speed storage area networks (SAN)
• Building-to-building links (with appropriate protection)

Good to know

The cable is halogen-free and rodent-protected, enhancing its suitability for challenging environments. The OM3 fiber supports 10G Ethernet up to 300 meters, ensuring headroom for future upgrades.