Fibre optic cable BlueOptics X66260-50-BO 50 m LC G.657.A1

The BlueOptics X66260-50-BO 50 m LC G.657.A1 is a single-mode fibre optic patch cable designed for high-speed, full-duplex data transmission. It features LC/UPC to LC/UPC connectors, G.657.A1 laser-optimized single-mode fibre with a 125 µm core diameter and a 50 metre length. The cable uses an LSZH (low smoke zero halogen) sheath for reduced smoke and no halogen release in the event of fire. It is suitable for connecting patch panels, transceivers and other optical network components where reliable, low-loss single-mode links are required.

Advantages

The cable provides low attenuation per kilometre and high return loss for stable optical performance. High-quality branded fibre and precision connectors ensure consistent transmission characteristics and low input loss. The LSZH jacket reduces fire hazard and smoke emission compared with PVC sheathing. Each cable is factory-tested with interferometer and OTDR equipment and supplied with a measurement protocol for input loss and return loss values.

Suitable for

• Connecting patch panel ports in data centres and telecom racks
• Linking optical transceivers and network switches
• Indoor single-mode backbone and horizontal cabling
• Environments requiring LSZH sheathing for safety compliance

Key specifications

• Fibre type: G.657.A1 single-mode, laser-optimized
• Length: 50 metres
• Connector type: LC/UPC to LC/UPC, duplex
• Core/cladding diameter: single-mode 125 µm cladding
• Jacket: LSZH (low smoke zero halogen)
• Tested with interferometer and OTDR; supplied with input loss and return loss protocol
• Manufactured to industry standards including Telcordia GR-326-Core and relevant IEC norms

How to use

Inspect connectors and remove protective caps before installation. Route the cable avoiding sharp bends and maintain the minimum bend radius specified for G.657.A1 fibre to prevent microbending and increased attenuation. Insert LC connectors into corresponding LC ports on patch panels or transceivers until they click into place. Use appropriate cable management (cable ties, trays, or organisers) to secure the run and avoid strain on connector ends. If required, verify link performance with an optical power meter or OTDR following installation.

Usage recommendations

Store and handle the cable in a clean environment; always keep connector endfaces covered when not connected. For optimal long-term performance, avoid repeated mating cycles beyond typical equipment requirements and follow manufacturer guidance on minimum bend radius and maximum tensile load. If lower return loss is required for specific applications, discuss polish type options with your supplier prior to ordering.