Fibre optic cable ROLINE 21.15.8841 1 m LC Yellow

The ROLINE 21.15.8841 is a 1 m single-mode fibre optic patch cable in OS2 quality with LC connectors on both ends. It features a 9 µm core diameter for low attenuation and stable high-speed data transmission. The cable is yellow and designed for reliable connections in data centers, telecom racks and other structured network environments.

Advantages

This LC–LC OS2 cable offers low signal loss due to its single-mode construction and 9 µm core, compact LC connector form factor for high-density installations, and a standardized 1 m length that simplifies patching and rack routing. The yellow jacket provides clear visual identification for single-mode links.

Suitable for

• Data center patch panels and switch connections
• Telecommunications equipment and optical transceivers
• Structured cabling in enterprise and carrier networks

Key specifications

• Manufacturer: ROLINE
• Model / MPN: 21.15.8841
• Length: 1 m
• Connector type: LC — LC
• Fiber type: Single-mode (OS2)
• Core diameter: 9 µm
• Color: Yellow
• EAN: 7611990114863

How to use

Route the cable between LC ports on patch panels, switches or transceivers, ensuring connectors are clean before insertion to avoid contamination. Align the LC connectors with the device ports and insert until they latch; remove by depressing the latch and pulling straight out. Avoid tight bends and secure the cable to minimize strain and maintain optical performance.

Usage recommendations

For optimal performance, clean connector endfaces with appropriate fibre cleaning tools before each connection, maintain the minimum bend radius specified by your infrastructure, and store with protective dust caps when not in use.