Fiber patchcord LANBERG MM ST/UPC-ST/UPC Duplex 3.0 mm OM2 50/125 LSZH 15 m orange

Duplex multimode fiber patchcord LANBERG MM ST/UPC-ST/UPC Duplex 3.0 mm OM2 50/125 LSZH 15 m orange is a factory-terminated fiber cable designed for short- to medium-distance multimode links. The cable features ST/UPC connectors on both ends in a duplex configuration, a 3.0 mm outer jacket and OM2 multimode fiber with a 50/125 µm core/cladding geometry. The LSZH (low-smoke zero-halogen) outer sheath reduces harmful emissions in the event of a fire and is suitable for indoor installations in data centers, network racks and campus environments where safety standards require halogen-free cabling.

Advantages

This LANBERG fiber patchcord provides reliable optical performance for multimode applications while maintaining physical flexibility thanks to its 3.0 mm jacket. ST/UPC connectors ensure simple bayonet-style mating and stable connections in patch panels and transceivers that accept ST interfaces. The OM2 50/125 µm fiber supports common multimode transmission distances for LAN and building distribution, and the LSZH jacket minimizes smoke and corrosive gas emission in enclosed spaces.

Suitable for

• Short- to medium-range multimode links within data centers and server rooms
• Interconnects between network racks and patch panels using ST connectors
• Campus and building backbone segments where OM2 multimode fiber is acceptable
• Indoor installations requiring low-smoke, halogen-free cabling

Key specifications

• Fiber type: Multimode, OM2 (50/125 µm core/cladding)
• Configuration: Duplex (two fibers)
• Connector type: ST/UPC on both ends (duplex)
• Jacket diameter: 3.0 mm
• Outer sheath material: LSZH (low-smoke, zero-halogen)
• Color: Orange
• Cable length: 15 m

How to use

Install the patchcord by aligning the ST connector's bayonet ferrule with the mating ST receptacle and twisting to lock. Use the duplex orientation required by your equipment or patch panel; keep fiber bend radius recommendations in mind to avoid increased attenuation. Route the cable through cable management panels or trays to prevent mechanical stress and maintain consistent polarity if the link requires a specific Tx/Rx pairing. Inspect connector endfaces for cleanliness before mating to ensure optimal optical performance.

Usage recommendations

Store and handle the patchcord in a clean environment, avoid tight bends and excessive pulling force, and periodically clean connector endfaces with appropriate fiber cleaning tools. Use this OM2 multimode patchcord for short- to medium-distance indoor links where ST connectors are specified and LSZH sheathing is required for safety compliance.