Fibre optic cable EFB Elektronik O0937.25 E-2000 (LSH) LC OS2 25 m Yellow

The EFB Elektronik O0937.25 is a 25 m single-mode fibre optic cable designed for reliable, high-speed data transmission. Fitted with an E-2000 (LSH) connector on one end and an LC connector on the other, the cable uses OS2 fibre with a 9 µm core diameter and supports full duplex communication. Its yellow jacket indicates single-mode use and aids quick identification in cable runs and infrastructure installations.

Advantages

This fibre optic cable provides low attenuation and stable signal integrity over longer distances thanks to OS2 single-mode construction. The E-2000 (LSH) connector offers high precision alignment and dust protection, while the LC connector delivers compact size and compatibility with a wide range of network equipment. The 25 m length covers many typical patching and inter-rack connections without introducing excess slack.

Suitable for

• Data centre patching and interconnects between racks
• Telecommunications backbone links and long-reach applications
• Enterprise network fibre runs and server connections
• Lab and test bench setups requiring reliable single-mode links

Key specifications

• Fibre type: OS2 single-mode
• Core diameter: 9 µm
• Length: 25 m
• Connector A: E-2000 (LSH)
• Connector B: LC
• Colour: Yellow
• Communication: Full duplex

How to use

Route the cable avoiding sharp bends and mechanical stress; maintain the minimum bend radius recommended for single-mode fibre. Before connecting, inspect connector endfaces for contamination and clean with suitable fibre cleaning tools if necessary. Insert the E-2000 (LSH) and LC connectors into compatible transceivers or adapter panels until they engage securely. Verify link status and optical power levels with appropriate test equipment after installation.

Recommendations

Store and handle the cable in a dry environment; keep protective caps on connectors when not in use. For optimal performance, perform OTDR or power meter tests after installation and follow standard fibre optic safety and handling procedures.