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PM Fiber

 

Pure Silica Core PM Fiber

  • Overview
  • Specification
  • Downloads
  • Germanium-free pure silica core, designed to remove photodarkening effects
  • Polarization maintaining design for short wavelength lasers and sensors
  • Single-mode down to 350nm
  • Compatible with MM125 coreless end-cap fiber
  • Shorter wavelengths available upon request

Typical Applications

  • Confocal microscopy
  • Environmental monitoring
  • DNA sequencing
  • Flow cytometry

 

Product Variants

HB450-SC

Photodarkening resistant PM Fiber for UV and blue wavelengths

Product Variants

HB450-SC

Photodarkening resistant PM Fiber for UV and blue wavelengths

 

HB450-SC

Operating Wavelength (nm)

430 - 650

Cut-Off Wavelength (nm)

350 - 420

Numerical Aperture

0.11 - 0.13

Mode Field Diameter (μm)

3.0 - 3.6 @488nm

Attenuation (dB/km)

≤30 @488nm

Beat-Length (mm) @633nm

≤2.5

Proof Test (%)

1 (100 kpsi)

Cladding Diameter (μm)

125 ± 1

Coating Diameter  (μm)

245 ± 7

Core Concentricity (μm)

≤0.75

Operating Temperature (oC)

-55 to +85

 

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