Telecom Optics

Products / Telecom Optics / Birefringent Wedge - Hobbite.Co.,LTD-Focus lens,laser optic,Fiber crystal. – Grin len,lens,Prism,Lensarray,GlassTube,Wafer,LiNbO3,YVO4

Birefringent Wedge


Product Description

Hobbite® Telecom Optics (Birefringent wedge)

A birefringent wedge divides a light beam into two orthogonally polarized beams. The polarization with the larger refractive index is deviated by a larger angle. Figure 1 shows an YVO4 birefringent wedge splitting a light beam into two orthogonally polarized beams with polarization parallel with optical axis by a larger angle.Birefringent wedges are widely used in fiber optics such as isolators, circulator as well as other applications. Precision Micro-Optics offers superior quality YVO4 and LiNbO3 Birefringent wedges.

Specifications:

  • Material: YVO4 or LiNbO3
  • Optical Axis Orientation Tolerance: ± 0.2°
  • Flatness: λ/4 @ 633mm
  • Surface Quality: 20/10 scratch & dig
  • Dimension Tolerance: ±0.05mm
  • Wavefront Distortionλ/4 @ 633mm
  • Clear Aperture: ≥95%@central area
  • Coating: Based on customer require

Applications

  • Isolator
  • Circulator
  • Micro Optical Devices
  • Optical Assemblies

 

Customize

You can customise this product to your needs. If you do not find suitable specifications for your application please contact us for custom solution.

To order or request information please
fill in the form (sales@hobbite.net):wedge
 
A   Wavelength:   1550 = 1550nm/ 0980 = 980nm /XXXX = Your Application Wavelength
B   Material :     1 = YVO4/  2 = LiNbO3/ 0 = Special
C Dimensions:    01 = 0.5X1.4X1.4X5X22.5/  Check Standard Size Table Below/  00 = Custom Dimensions
D Optical Axis Angle (β):  1 = 0°/2 = 22.5°/3 = 45°/4 = 90°/0 = Special
E  AR Coating   :1 = Yes/0 = No
F Mount: 1 = Yes/0 = No