• Wedge Lensed Fiber
  • Lensed fiber is produced using different fine lens tip shaping techniques,The surface is treated by planar or spherical finishing, optionally the tip was coated with thin film layer.

  • Product parameter download
  •    ◆  Fiber Type     


    -SM/MM/PM Fiber


       ◆  Product Application     


    -DFB laser diode fiber tail coupling, fiber to waveguide coupling, medical and biological illumination applications.


       ◆  Product image     
    Lensed Fiber Type


    Real Product Picture


    ParameterProduct application

    Pinnacle Lensed Fiber

    图片1.jpg

    1566559076412509.jpg

      ◆  Pinnacle Tip
      ◆  Conical Angle 60~120°
      ◆  Output Doughnut Far Field

      ◆  SM/MM Fiber Beam expander
      ◆  Endoscope illumination


    Conical Lensed Fiber

    图片2.jpg

    1566559084406422.jpg

      ◆  Spherical Tip
      ◆  Len Radius: 8um ≤ R ≤ 12um
      ◆  Conical Angle 60~120°
      ◆  Output Gauss Far Field
      ◆  DFB laser fiber coupling
      ◆  Work Distance: ~10um
      ◆  DFB Chip Far Field 15~40°(FWHM)
      ◆  WDM In/out fiber tail

    Biconical Lensed Fiber

    图片3.jpg

    1566559088537381.jpg

      ◆  Tapper Angle: 60~120°
      ◆  Output Ellipse FAR Field
      ◆  Fiber Beam expander
      ◆  Endoscope illumination

    Rectangular Lens Fiber

    图片4.jpg

    1566559094304067.jpg

      ◆  Tapper Angle: 60~120°
      ◆  Output rectangular far field

      ◆  Remove cladding light from square core MM fiber

    Wedge Lensed Fiber

    图片5.jpg

    1566559097141506.jpg  ◆  Spherical Tip
      ◆  8° Angle cleaving
      ◆  Len Radius: 8um ≤ R ≤ 12um
      ◆  Conical Angle 60~120°
      ◆  Output Gauss Far Field
      ◆  DFB laser chip optical fiber coupling
      ◆  Low reflection to chip facet
      ◆  Work Distance: ~8um
      ◆  DFB Chip Far Field 15~35°(FWHM)


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