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High Power Faraday Optical Isolator, 4 mm Aperture, 1050 nm Center
The ISO-FRDY-04-1050-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 1050 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 4 mm clear aperture and a 1037 to 1063 nm wavelength range. Horizontal input and 45 degree clockwise polarization output.
Specifications
- Center Wavelength1050 nm
- Spectral Range1037-1063 nm
- Clear Aperture4 mm
- Isolation30 dB
- Transmission>92%
- Pulse Damage Threshold10 J/cm² @ 10ns; 1 J/cm² @ 8ps s
- MaterialTerbium Gallium Garnet
- Polarization StateHorizontal
- Polarizer TypePBS Cube Polarizer
Resources & Downloads
Application Notes
Feedback Prevention with Optical Isolators(11.6 MB, PDF)
Manuals
High Power Faraday Isolator User Manual (8 mm aperture)(812.9 kB, PDF)