BlueOptics SFP2122BU2MK InfiniBand fibre optic cable 2 m LC SC

The BlueOptics SFP2122BU2MK InfiniBand fibre optic cable is a 2 m duplex link with LC and SC connectors designed for high-performance networking environments. Constructed with G.657.A1 single-mode fibre and a 125 µm core diameter, the cable supports stable, low-loss data transmission for InfiniBand topologies and other optical interconnects. The compact LC connector on one end and the robust SC connector on the other provide compatibility with a wide range of transceivers, patch panels and active equipment.

Advantages

This BlueOptics cable combines the bend-tolerant properties of G.657.A1 fibre with a standardized 125 µm core to reduce attenuation and maintain signal integrity over short to medium runs. The mixed-connector design (LC to SC) allows flexible interconnection between devices with different port types without additional adapters. At 2 m length the cable offers a convenient balance between reach and neat cable management in racks and server rooms.

Suitable for

Key specifications

How to use

Route the BlueOptics SFP2122BU2MK cable between the LC-equipped transceiver and the SC port of the destination device, observing correct polarity for transmit and receive pairs. Avoid tight bends near the connector boots and secure the cable with appropriate clips or cable managers to prevent strain. Inspect and, if necessary, clean connector end-faces before mating to minimize insertion loss and ensure reliable links.

Recommendations

Store and handle the cable avoiding bend radii smaller than the fibre specification and protect connector end-faces with dust caps when not in use. For best performance in data centre and InfiniBand environments, verify connector cleanliness and proper polarity during installation and perform link verification after connecting.