Pigtail Style Collimators and Focusers

Specifications

Center Wavelength: 300 nm
Bandwidth: 1820 nm
Numerical Aperture: Not Specified
Effective Focal Length (EFL): Not Specified
Beam Diameters (model Dependent): 0.2 - 22 mm
Wavelength Range (model Dependent): 180 - 2000 nm
Backreflection: 60 dB
Polarization Extinction: 30 dB
Spot Size (model Dependent): As small as <5 microns
Wavefront Distortion (model Dependent): Lambda/4 - Lambda/10
Insertion Loss: <0.6 dB
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Features

  • High power handling
  • Rugged and compact design
  • Low insertion loss
  • Low back reflection
  • Wide wavelength range
  • Wide range of beam diameters
  • Available with GRIN, aspheric, achromatic, plano-convex, and biconvex lenses
  • Compatible with single mode, multimode, and polarization maintaining fibers
  • Diffraction limited optics
  • Cost-effective

Applications

  • Fiber optic device packaging, including WDMs, splitters, and integrated optics
  • Source to fiber coupling
  • Fiber to detector coupling
  • OCT systems