INFRALAN A-DQ(ZN)B2Y OM3 8G 1x8 fiber optic cable, black, 5.8 mm, 2000 N tension

INFRALAN A-DQ(ZN)B2Y OM3 8G 1x8 fiber optic cable is a multimode indoor cable engineered for high-speed data transmission in LANs, data centers and backbone links. The cable uses OM3 multimode fibers suited for 8G applications, housed in a black sheath with a nominal outer diameter of 5.8 mm. With a rated tensile strength of 2000 N, this 1x8 configuration combines compact dimensions with mechanical durability for structured network installations that require OM3 performance.

Advantages

The cable offers OM3 multimode fiber performance optimized for 8G data rates, enabling reliable short- to medium-range high-bandwidth links. Its 5.8 mm outer diameter provides a compact profile suitable for cable trays and conduit while maintaining a 2000 N tensile rating for installation stress and pull-out resistance. The black sheath provides basic protection against abrasion and environmental factors typical for indoor installations. The 1x8 fiber configuration simplifies branching and pre-terminated or field-terminated deployment in structured cabling.

Suitable for

• LAN backbone and horizontal distribution where OM3 bandwidth is required
• Data center interconnects and short-reach aggregation links
• Structured indoor cabling in office buildings and technical rooms
• Installations requiring compact fiber counts with robust tensile strength

When it may not be suitable

This cable is designed specifically for indoor deployments and does not include features typical for direct outdoor burial or prolonged UV exposure. For long-distance singlemode transmission or applications that require outdoor-rated, gel-filled or armoured cables, a different product family should be chosen. Environments with aggressive chemicals or constant mechanical impact may require additional protection or an armoured design.

Key specifications

• Fiber type: Multimode OM3
• Fiber count and configuration: 1x8
• Outer diameter: 5.8 mm (nominal)
• Tensile strength (installation/pull): 2000 N
• Sheath colour: Black
• Application: Indoor LAN, data centre and backbone cabling

How to use

Plan the cable route following building codes and structured cabling standards. Use appropriate bend-radius control and cable support systems during installation; avoid sharp bends and excessive torsion. When pulling, respect the 2000 N tensile rating and use a pulling sock or grip if required to distribute force. Terminate fibers with compatible OM3 connectors or within pre-terminated panels and perform standard optical loss and continuity tests to verify link performance. When routing through ducts or trays, maintain separation from power cables where applicable.

What to consider before purchase

• Confirm OM3 multimode is suitable for your link distance and data rate requirements
• Verify the 1x8 fiber count matches your intended patching and breakout needs
• Ensure indoor-rated sheath and 5.8 mm diameter fit your cable management and conduit
• Check tensile requirements against your installation method to avoid overstressing

Usage recommendations

During installation, maintain a bend radius of at least 10× the outer diameter and keep pulling forces below the rated 2000 N. Perform insertion loss and OTDR tests after termination to confirm OM3 performance for 8G links. Store and handle the cable in dry conditions and protect exposed terminations with dust caps until final connection.