Καλώδιο οπτικών ινών EFB Elektronik O0939.30 2x SC 2x E-2000 (LSH) OS2 30 m κίτρινο

The EFB Elektronik O0939.30 is a 30 m fibre optic cable for structured cabling installations, equipped with 2x SC and 2x E-2000 (LSH) connectors and OS2 single-mode fibre. Designed as a patchcord (fibre jumper), it provides the shortest optical connection between passive interfaces and active device ports and is suitable for full-duplex high-speed transmission. The yellow jacket improves visibility in cable runs and the 9 µm core diameter corresponds to standard single-mode characteristics.

Advantages

This fibre optic cable uses OS2 single-mode fibre and industry-standard connectors (SC and E-2000/LSH), enabling low-loss, long-distance transmission and broad device compatibility. The cable is 100% tested with an individual measurement protocol for each unit, ensuring documented optical performance. Its 30 m length offers flexibility for wiring between racks, panels and equipment in data centers or telecom rooms.

Suitable for

• Interconnecting patch panels and active equipment in data centres
• Optical links between telecom racks and distribution frames
• High-speed single-mode network installations and backbone links

Key specifications

• Manufacturer: EFB Elektronik, model O0939.30
• Cable length: 30 m
• Connectors: 2x SC and 2x E-2000 (LSH)
• Fibre type: OS2 (single-mode), core ~9 µm
• Colour: Yellow
• MPN: O0939.30, EAN: 4049759177140

How to use

Install the fibre jumper by connecting the SC and E-2000 (LSH) connectors to the corresponding ports on patch panels, transceivers or active devices. Ensure connector endfaces and ports are clean before mating to avoid contamination and increased insertion loss. Route the cable without sharp bends and secure it with appropriate ties or cable management to maintain minimum bend radius and prevent strain on connector interfaces.

Recommendations

Handle connectors carefully and perform connector cleaning and inspection before installation. Refer to the structured cabling standards (ISO/IEC 11801) for link planning and to your equipment vendor’s documentation for connector compatibility and required transceiver types.