ACT 20 metrů LSZH Singlemode 9/125 OS2 optický patch kabel duplex s konektory SC a ST

Fiber Patch Cable Duplex SC ST 20m ACT is a 20-meter duplex singlemode fiber cable with SC and ST connectors, designed for reliable data transmission in indoor networks. The cable uses 9/125 µm OS1 core geometry and a PVC sheath. It is intended for connecting network devices where a long, low-loss singlemode link is required.

Advantages

This duplex fiber cable combines SC and ST connectors for flexible termination options and supports singlemode 9/125 µm performance for long-distance transmission. The 20 m length provides reach between equipment racks or rooms, and the cable construction offers high quality signal integrity suitable for professional installations.

Suitable for

• Interconnecting network devices in data centers and server rooms
• Workstation-to-switch or closet-to-closet fiber links
• Telecommunications and backbone connections requiring singlemode fiber

Key specifications

• Type: Duplex singlemode fiber patch cable
• Length: 20 m
• Connectors: SC (one end) - ST (other end)
• Core: 9/125 µm (OS1)
• Diameter: 2 x 3 mm
• Sheath: PVC
• Quality: High Quality

How to use

Route the cable between the two devices ensuring minimal bending radius (follow device and cable manufacturer recommendations). Clean connector end-faces before mating to avoid signal degradation. Insert the SC connector into the SC adapter or port and secure the ST connector by aligning and twisting the bayonet sleeve until locked. Verify link integrity with appropriate test equipment after installation.

Recommendations

For indoor installations where fire safety is a concern, consider selecting an LSZH-sheathed variant. Store and handle the cable to avoid sharp bends and excessive tension to maintain fiber performance.