ACT 20 meter LSZH Multimode 50/125 OM4 fiber patch cable duplex with LC connectors

The ACT 20 meter LSZH Multimode 50/125 OM4 Duplex LC fiber patch cable delivers high-bandwidth multimode connectivity for indoor network environments. With a 50 µm core diameter and OM4 multimode specification, the cable supports high-speed data transmission and full duplex communication via duplex LC connectors. The LSZH outer jacket reduces smoke and halogen emissions in the event of a fire, making the cable suitable for use in enclosed spaces such as data centers, server rooms and office installations.

Advantages

This fiber patch cable combines OM4 multimode performance with duplex LC terminations to provide consistent low-loss connections and reliable duplex links. The 20 meter length offers flexibility for rack-to-rack and equipment-to-equipment runs without additional splices. The LSZH jacket material enhances safety in confined indoor areas by minimizing harmful fumes and smoke. Connector ferrules and polished LC interfaces are designed to ensure accurate alignment and stable signal transmission.

Key specifications

• Fiber type: Multimode 50/125 µm (OM4)
• Length: 20 meters
• Connector type: Duplex LC — two LC connectors per end for full duplex
• Jacket material: LSZH (Low Smoke Zero Halogen) for indoor safety
• Polish/finish: Industry-standard polished ferrules for low insertion loss
• Application: Short- to medium-range high-speed multimode links

How to use

Install the cable by connecting the duplex LC connectors to corresponding LC ports on transceivers, patch panels or active equipment, ensuring correct orientation for transmit and receive channels. Route the cable through cable management trays or conduits to avoid sharp bends and mechanical stress; maintain the minimum bend radius recommended for multimode fiber. Test the link after installation using appropriate optical testing equipment to verify insertion loss and continuity.

Recommendations

Handle connectors by the boot or connector body to avoid contaminating ferrules. Clean LC end faces with approved fiber cleaning tools before mating. Avoid exceeding bend radius and protect the cable from tensile stress; store spare length in gentle loops. For critical installations, perform OTDR or insertion-loss testing to confirm link performance and compliance with network requirements.