Fibre optic cable ROLINE 21.15.8783 3 m LC Yellow

ROLINE 21.15.8783 is a 3 m single-mode fibre optic patch cable in OS2 quality with LC connectors on both ends. The cable has a 9 µm core diameter and is designed for full-duplex transmission, providing reliable high-speed data transfer for networking infrastructure. The yellow jacket enables easy identification and colour-coded organisation within patch panels and cable runs.

Advantages

This ROLINE OS2 single-mode cable delivers low attenuation and stable signal transmission suitable for long-distance links. LC connectors on both ends ensure compact, standardised connections for modern networking equipment. The 3 m length provides flexibility for patching between nearby racks, switches, or transceivers while maintaining OS2 performance characteristics.

Suitable for

• Data centre and server rack patching
• Connections between switches and transceivers
• Telecommunications and backbone links requiring single-mode OS2 fibre
• Structured cabling with colour-coded identification

Key specifications

• Brand: ROLINE
• Model / MPN: 21.15.8783
• Length: 3 m
• Connector type: LC – LC
• Fiber type: Single-mode (OS2)
• Core diameter: 9 µm
• Color: Yellow
• EAN: 7611990127108

How to use

Inspect connectors for dust or damage before installation and, if necessary, clean with appropriate fibre cleaning tools. Insert LC connectors into compatible LC ports on networking equipment, ensuring secure latching. Route the cable to avoid tight bends and mechanical stress; maintain the manufacturer's minimum bend radius. For full-duplex operation, connect both ends to corresponding transmit and receive ports as required by your devices.

Usage recommendations

Use fibre-specific cleaning and handling procedures to preserve connector end-face quality. Label both ends if used in complex installations to simplify maintenance and troubleshooting. Avoid running the fibre alongside high-voltage power cabling to reduce potential interference risks in associated infrastructure.