Fibre optic cable EFB Elektronik Duplex LC-LC 50/125µ OM5 10m

The EFB Elektronik Duplex LC-LC 50/125µ OM5 10m is a multimode fibre optic patch cable engineered for high-speed data transmission in structured cabling environments. With duplex LC connectors on both ends and a core diameter of 50 µm, this 10 metre OM5 cable supports full-duplex links and is suitable for demanding network infrastructures such as data centres and InfiniBand applications. The OM5 multimode specification enables improved wavelength-division multiplexing performance over multimode fiber, helping to extend the usable reach of multimode links compared with earlier OM standards. The cable jacket uses a low-smoke, zero-halogen (LSZH) material and the product is supplied in a green colour consistent with OM5 identification.

Advantages

This duplex LC-LC OM5 cable offers consistent multimode optical performance for short to medium distance high-bandwidth links and conforms to recognised structured cabling definitions for jumper and patchcord usage. The LC connector pair provides a compact duplex footprint that fits high-density panels and transceivers. The OM5 fibre type supports multiple wavelength operation which can improve flexibility for modern multi-wavelength systems and certain high-speed serial protocols used in server and storage interconnects.

Suitable for

• Data centre horizontal and equipment cabling between switches, servers and storage
• InfiniBand and other high-speed serial interconnects requiring full duplex multimode links
• High-density patch panels and transceiver connections using LC duplex interfaces
• Structured cabling installations where OM5 multimode fibre is specified

When it may not be suitable

This multimode OM5 cable is not intended for single-mode long-haul links or outside plant runs where single-mode fibre or different environmental ratings are required. It may not be suitable where specific connector polishing, attenuation class, or factory test reports are mandated and are not provided with the standard product offering.

Key specifications

• Fibre type: Multimode OM5
• Core/cladding diameter: 50/125 µm
• Connector type: Duplex LC to Duplex LC
• Length: 10 metres
• Duplex/full-duplex capability: Yes
• Jacket material: LSZH (low-smoke zero-halogen)
• Colour: Green (OM5 identification)

How to use

Route the 10 m LC-LC duplex cable between the device ports or patch panels to be connected. Ensure LC connectors are clean and free from dust prior to insertion; use a fibre cleaning tool or lint-free wipes with appropriate cleaner. Align and insert the duplex LC plugs into the corresponding LC sockets until they click into place, observing correct polarity for transmit/receive paths. Avoid tight bends and compressive forces on the cable jacket — maintain the manufacturer’s minimum bend radius to preserve optical performance. When removing, depress the LC latch and pull straight out to avoid damaging the connector.

What to consider before purchase

• Verify that connected transceivers and ports accept LC duplex multimode interfaces and OM5 fibre
• Confirm required cable length and routing to avoid excess slack or insufficient reach
• Check environmental requirements; LSZH jacket is suitable for indoor, public-space installations but may not be rated for outdoor or direct-burial use
• Ensure connector polishing type and insertion loss specifications meet your link budget needs if those parameters are critical

Usage recommendations

Store and handle the fibre jumper in a clean environment. Clean connectors before mating, avoid sharp bends and mechanical strain, and follow structured cabling installation practices to maintain link performance and service life.