Fibre optic cable EFB Elektronik O1323.3 3 m SC Yellow

The EFB Elektronik O1323.3 is a 3 m OS2 fibre optic cable with SC connectors on both ends. With a 9 µm core diameter and single-mode OS2 specification, this yellow fiber jumper provides low attenuation and is suitable for high-speed data transmission in structured cabling environments. It serves as a short interconnection between passive interfaces and active device ports, meeting international structured cabling concepts and compatible with common connector types such as SC.

Advantages

This SC–SC fiber jumper offers single-mode OS2 performance with a 9 µm core, ensuring minimal signal loss over the 3 m length. The yellow jacket provides standard industry color coding for single-mode fiber, and the cable is constructed for reliable interconnection between equipment and patch panels. The product conforms to established definitions of patchcords and jumper cables used in structured cabling.

Suitable for

• Interconnecting active network equipment to patch panels or wall outlets
• Short-distance single-mode fibre links within data centres and telecom racks
• Structured cabling installations requiring SC to SC connections

Key specifications

• Brand: EFB Elektronik
• MPN: O1323.3
• EAN: 4049759056919
• Length: 3 m
• Connector type: SC — SC (both ends)
• Fiber type: Single-mode OS2
• Core diameter: 9 µm
• Jacket colour: Yellow

How to use

Connect one SC connector to the active device port and the other SC connector to the passive interface such as a patch panel or outlet. Ensure connectors are clean before mating and avoid bending the fibre beyond its minimum bend radius during installation. For best performance, handle the cable carefully and secure it to prevent strain on the connectors.

Recommendations

Use in indoor structured cabling and data centre environments for short single-mode links; inspect and clean SC connectors before each connection and store with protective caps when not in use to maintain low attenuation and reliable performance.