IRphotonics single mode fiber is manufactured with the company’s patented enhanced fluoride fiber manufacturing process. This process allows the fabrication of fibers with a wide range of cut-off wavelengths. Our single mode fiber has been optimised for applications requiring a precise core diameter as well as very low attenuation.

Offered in a wide range of Numerical Apertures and with a wide range of rare earth dopants this fiber is ideal for single mode applications requiring a precise cutoff wavelength.

• Spectral Transmission Range from 300nm to 4500 nm
• Numerical Aperture: 0.10 to 0.25
• Operating Temperature: -20oC to 150oC (higher with special coating)
• Standard Buffer Coating: Acrylate
• Proof Test Level: >50 kpsi (dependent on fiber design)
• Can be (co) doped with: Er, Pr, Tm, Dy, Ho, Yb, Nd, Sm
• Dopant Concentrations: up to 50 000 ppm

• Chemical sensing
• Industrial / Scientific Diagnostic
• Spectroscopy