Prysmian Singlemode OS2 G657a1 Multi-Loose Tube Cable, LSZH, Eca, Ext

The Prysmian Singlemode OS2 Multi-Loose Tube Cable, LSZH, Eca, External delivers reliable, long-distance data transmission across campus, enterprise, telecommunications, and outdoor network installations. It features OS2 singlemode fibres that support high-speed Ethernet, fibre channel, and broadband applications over extended distances, making it ideal for backbone networks, data centres, metropolitan networks, and high-capacity external fibre optic infrastructure.
Its multi-loose tube construction protects against moisture, temperature fluctuations, and mechanical stresses, making it suitable for demanding outdoor environments. It accommodates high fibre counts and offers efficient fibre management while maintaining reliable optical performance. The LSZH outer sheath improves fire safety by reducing the release of smoke and corrosive gases during a fire, while the Eca Euroclass fire rating ensures compliance with the CPR.
It is designed for external use and delivers robust, long-term performance in ducts, trays, and other outdoor installations where environmental protection is essential. Its durable construction maintains reliable optical performance under a variety of conditions while remaining straightforward to install.