StarTech.com OS2 Single Mode Fibre Optic Cable, 125 μm Low Smoke Zero Halogen, Yellow, 25 m

This Fibre optic cable is a 25m single‑mode jumper designed for high‑capacity network links. It provides duplex LC‑to‑LC UPC connectivity for long‑reach transmissions and supports laser‑optimised operation across an extended Wavelength band. The jacket is low‑smoke, zero‑halogen and coloured yellow to aid identification in dense installations. The assembly is suitable for data‑centre interconnects and other environments requiring low attenuation and tight‑bend performance.

• 1260 to 1625 nm Wavelength support improves channel separation
• 0.3 dB maximum insertion loss reduces signal degradation
• 9/125 μm core supports 100 Gbps network throughput
• 10 mm loaded bend radius enables tight‑routing capability
• LSZH jacket minimises toxic emissions during combustion

• Suitable for connecting servers to top‑of‑rack switches
• Ideal for 100 Gigabit Ethernet backbone links
• Used for CWDM channel deployment across extended bands
• Can be used in enclosed spaces with ventilation limits
• Used for legacy OS1‑to‑OS2 network migrations

It functions across an operating range from -20 °C to 60 °C.

Ceramic ferrules with UPC polish and individual insertion‑loss testing validate connector alignment and loss below 0.3 dB.

It complies with ITU‑T G.652.D and G.657.A1 Plus IEC 60703‑2‑50 type B1.3/B6.a1 classifications.

The Fibre core is bend‑insensitive and surrounded by aramid reinforcement under the LSZH jacket to improve micro‑bend resistance.