Faraday Optical Isolator, High Power, 5 mm Aperture, 1045 - 1080 nm
Model: ISO-FRDY-05-1064-N
Product Series Overview
High Power Faraday Optical IsolatorsThe ISO-FRDY-05-1064-N Faraday Optical Isolator is essentially a uni-directional light valve. It is used to protect a laser source from destabilizing feedback or actual damage from back-reflected light. This 1064 nm high power free space optical isolator is packaged in a compact cylindrically shaped magneto-optic device with a base plate for ease of mounting into an optical train. It has a 5 mm clear aperture and a 1045 to 1080 nm wavelength range. Horizontal input and 45 degree clockwise polarization output.
High Power Fused Silica PBS Cube
High Efficiency Performance
The TGG crystal utilized in our Faraday isolators creates a large Verdet constant that ultimately describes the strength of the Faraday effect and provides effective isolation of back-reflected light. Additionally, these isolators have low absorption as a function of the TGG crystal and polarizers, resulting in reliable transmission of light in the forward direction.
Easy Placement into Optical Train
These isolators are packaged in a compact, cylindrically-shaped magneto-optic device with a base plate for easy mounting into an optical train.
Easy Placement into Optical Train
These isolators are packaged in a compact, cylindrically-shaped magneto-optic device with a base plate for easy mounting into an optical train.
Specifications
- Center Wavelength1064 nm
- Spectral Range1045-1080 nm
- Clear Aperture5 mm
- Isolation33 dB
- Transmission>95%
- Damage Threshold1 MW/cm² CW
- Pulse Damage Threshold10 J/cm² @ 10ns; 1 J/cm² @ 8ps
- Forward Power Handling50 W
- MaterialTerbium Gallium Garnet
- Polarization StateHorizontal
- Polarizer TypePBS Cube Polarizer
- Operating Temperature10-30°C
- Storage Temperature-40-70°C
Resources & Downloads
3D Product Models
Application Notes
Feedback Prevention with Optical Isolators(11.6 MB, PDF)
Manuals
High Power Faraday Isolator User Manual (small aperture)(423.8 kB, PDF)
Other
MKS EU RoHS3 Cert - Faraday Optical Isolators(125 kB, PDF)
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