Silica UV fibers

All silica UV fibers

Category:

Properties:

  • High transmission (range 180nm - 300nm)
  • High Clad/core ratio
  • Made of biocompatible materials
  • Sterilizable by gamma radiation, ETO radiation, steam and electron beam
  • Radiation resistant
  • Usable in high temperatures and chemically aggressive environments

 

Parameters:

Core Pure quartz
Clad Fluorine doped quartz
Clad/core ratio 1.1
Numerical aperture (NA) 0.22± 0.02
Spectral range 180 – 1100 nm
Flexural strenght 70 kpsi
Bend radius temporary 100x fiber radius
long term 600x fiber radius
Damage treshold > 50mJ/mm2 (XeCl, 25 ns for 248nm)
>150mJ/mm2 (XeCl, 30 ns for 308nm)

 

Available coatings

  • Acrylate     (-40 to + 85 C)
  • Silicon       (-40 to + 180 C)
  • Polymide  (-190 to + 385 C)

 

Covers

  • Nylon        (-40 to + 100 C)
  • Tefzel        (-40 to + 150C)
  • Acrylate     (-40 to + 85 C)

 

Options

  • Clad/core ratio         1.05   1.07   1.15    1.20    1.30   1.40
  • Numerical apertures              0.07 do 0.28
  • Metal cover                    -190 do + 600 C
  • Bundles according to customer request
  • Tapered ends
  • Ends with connectors         SMA, ST, FC
  • Other kinds of connectors on special order