Fibre optic cable ROLINE 21.15.8790 0.5 m

The ROLINE 21.15.8790 is a 0.5 m single-mode fibre optic patch cable in OS2 quality with LC and SC connectors. It has a 9 µm core diameter and a yellow outer jacket that provides visibility and mechanical protection. The cable is designed for high-speed, low-loss data transmission in networking and telecommunications installations.

Advantages

Provides single-mode OS2 performance for long-distance, low-attenuation links. The LC and SC connectors offer compatibility with common transceivers and panel ports. The 0.5 m length suits short patching runs in racks and equipment cabinets, while the yellow jacket increases visibility and helps with cable identification.

Suitable for

• Interconnecting optical equipment in telecom and data centers
• Patch panels, optical distribution frames and switch-to-transceiver links
• Short-distance fibre patching inside racks and cabinets

Key specifications

• Brand: ROLINE
• Model / MPN: 21.15.8790
• Length: 0.5 m
• Fiber type: Single-mode (OS2)
• Core diameter: 9 µm
• Connectors: LC to SC
• Jacket color: Yellow
• EAN: 7630049616936

How to use

Connect the LC connector to the LC port of your transceiver or network device and the SC connector to the corresponding SC port on the patch panel or equipment. Ensure connectors are clean before mating to minimise signal loss. Route the cable without tight bends; respect standard minimum bend radii to preserve optical performance.

Recommendations

Use this OS2 single-mode patch cable for indoor optical links where short patch lengths and standard LC/SC connectivity are required. Keep connectors capped when not in use and perform regular visual or fibre inspection cleaning to maintain low insertion loss.