Fibre optic cable BlueOptics EFE080-0020M-R-BO LC LC/UPC 20 m Yellow

The BlueOptics EFE080-0020M-R-BO LC to LC/UPC fibre optic cable, 20 m, is a single-mode patch cable manufactured to meet G.657.A1 standards. It has a 9 µm core diameter and a yellow jacket, and is designed to provide low-loss, stable optical connections for data networks. The cable is terminated with LC connectors with UPC polish on both ends to ensure consistent mating and return loss performance suitable for high-speed links and InfiniBand environments.

Advantages

This fibre optic cable provides predictable attenuation and high mechanical flexibility while complying with G.657.A1 bend-insensitive requirements. The LC/UPC connectors offer precise alignment and low back-reflection, and the 20 m length covers typical rack-to-rack or equipment-to-equipment runs without intermediate splicing. The single-mode 9 µm core supports long-distance and high-bandwidth transmission with minimal signal degradation.

Suitable for

• Data centre patching and rack-to-rack connections
• InfiniBand interconnects where single-mode fibre is required
• Telecommunication links and optical equipment interconnection
• Fiber access runs in office and server room environments

Key specifications

• Connector type: LC to LC with UPC polish
• Fibre type: single-mode (9 µm core)
• Standard compliance: G.657.A1 (bend-insensitive single-mode)
• Length: 20 m
• Jacket colour: yellow
• Typical applications: InfiniBand, data networking, telecommunications

How to use

Route the BlueOptics cable between the two intended optical ports, avoiding sharp bends and excessive tension. Insert LC connectors into the corresponding LC/UPC ports until the latch engages. Verify link status on connected devices and, if needed, perform an optical loss test or continuity check to confirm correct installation. When routing through cable trays or conduits, maintain minimum bend radii consistent with G.657.A1 specifications and secure the cable to prevent strain on the connectors.

Usage recommendations

Store and install the cable in clean conditions to prevent contamination of LC/UPC endfaces; use dust caps when connectors are not in use. For best performance in InfiniBand and high-speed networks, keep connector endfaces clean and inspect with an appropriate fibre inspection tool. Avoid bending below the recommended radius and protect the cable from mechanical damage and excessive pulling force during installation.