Fibre optic cable ROLINE 21.15.8647 LC LC/LC OS2 15 m Yellow

The ROLINE 21.15.8647 is a 15 m fibre optic Uniboot patch cord with LC/LC connectors and OS2 single-mode fibre. The compact uniboot LC connector houses two fibres in a single boot, reducing cable bulk while maintaining full-duplex capability. The yellow jacket ensures easy identification in network installations and the 9 µm core diameter supports long-distance, high-speed data transmission.

Advantages

The uniboot design saves rack and panel space by combining two fibres into one cable assembly, simplifying cable management in high-density environments. OS2 single-mode fibre provides low attenuation for long-reach links. LC/LC terminations offer wide compatibility with network equipment that uses LC ports. Polarity can be changed without special tools, facilitating quick reconfiguration.

Suitable for

• Data centre fibre patch panels and high-density racks
• Long-distance single-mode links and carrier networks
• Interconnections between switches, routers and transceivers with LC ports
• Structured cabling in enterprise and telecom environments

Key specifications

• Brand: Secomp (ROLINE)
• Manufacturer part number: 21.15.8647
• EAN: 7630049634152
• Fibre type: OS2 (single-mode)
• Connector types: LC to LC (uniboot)
• Cable length: 15 m
• Core diameter: 9 µm
• Colour: Yellow

How to use

Route the fibre patch cord between LC ports on patch panels, transceivers or networking devices, taking care to avoid tight bends and mechanical stress. Insert LC connectors into matching LC sockets until they latch. To change polarity, follow the uniboot connector’s manufacturer instructions — the design allows polarity swaps without special tools. Secure excess cable to reduce strain and maintain minimum bend radius for the fibre.

Recommendations

Use in temperature-controlled indoor environments and keep connectors covered when not in use. Clean connector endfaces before mating to ensure optimal signal performance and inspect the jacket for damage after installation.