Fibre optic cable BlueOptics CAB-SMF-LC-LC-2 2 m G.657.A1 LC to LC

The BlueOptics CAB-SMF-LC-LC-2 2 m G.657.A1 LC to LC is a single-mode fibre optic patch cable engineered for reliable high-speed data transmission in telecommunications and networking environments. With a 2 metre jacketed length and LC connectors on both ends, the cable supports connections between networking equipment, optical transceivers and patch panels. The G.657.A1 fibre type offers improved bend performance while maintaining single-mode characteristics, and the 125 µm core diameter conforms to standard single-mode fibre geometry for predictable optical behaviour.

Advantages

This fibre cable combines compact LC connectors with single-mode G.657.A1 fibre to provide low insertion loss and good return loss characteristics suitable for modern optical networks. The 2 m length is convenient for short patching distances in racks and cabinets, and the improved bend radius of G.657.A1 reduces signal degradation in constrained routing paths. The cable’s standard 125 µm core geometry ensures compatibility with common single-mode transceivers and passive optical hardware.

Suitable for

• Connecting SFP/SFP+ optical transceivers to patch panels or switches
• Intra-rack and inter-rack short-distance fibre patching
• FTTx installations and residential or enterprise fibre terminations
• Environments requiring tighter bend radii without signal loss

Key specifications

• Fibre type: single-mode G.657.A1
• Connector type: LC to LC (both ends)
• Length: 2 m
• Core/cladding geometry: 125 µm cladding diameter
• Application: indoor patching, equipment interconnection

How to use

Inspect connector endfaces before installation to ensure they are free of dust or contamination; clean if necessary using appropriate fibre cleaning tools. Insert each LC connector into the corresponding LC receptacle on the transceiver, patch panel or switch until it latches. Route the cable following standard fibre management practices, avoiding tight bends and mechanical stress even though the G.657.A1 fibre tolerates tighter radii. When disconnecting, press the latch on the LC connector and pull straight out to avoid damaging the ferrule.

Usage recommendations

Store and handle the cable in a clean environment and use proper bend radius management to preserve optical performance. Use dust caps when connectors are unused and perform endface inspection after installation to verify low insertion loss and acceptable return loss for the link.