12mm Aperture 850nm Faraday Optical Isolator High Power
12mm Aperture 850nm High Power Faraday Optical Isolator
12mm Clear Aperture 1064nm 850nm High Power Free Space Optical Isolator
An optical isolator is a passive magneto-optic device based on the Faraday effect. It is an optical component that allows the transmission of light in only one direction and prevents unwanted feedback into an optical oscillator. Crystro offers isolators that are based on our own TGG or TSAG Faraday crystals of low loss and high optical power threshold.
Crystro can independently developed and produced Rotators and Isolators, which are made of our own produced TGG magneto-optical crystal,which is a key material of the device, so that can ensure the series products have the highest isolation, transmittance, laser damage threshold resistance and temperature application range.
Applications:
- Seed light amplifying laser
- Lock film laser
- A semiconductor laser
- Optical measuring equipment
- Optical parametric oscillator
Features:
- Superior Performance and Reliability
- High Isolation / Low Insertion Loss
- High Power Models with Exit Ports for
Return Signal Monitoring or Beam Injection - Customized size and wavelength
Specifications:
| UV | VIS | NIR | IR | |
| Center Wavelength | 355nm | 405-980nm | 1030,1064nm | 1319,2000,4500nm |
| Operating Wavelength Range | ≥±10nm | ≥±10nm | ≥±15nm | ≥±10nm |
| Peak Transmission | >93% | >90% | >92% | >90% |
| Peak Isolation | >35dB | >35dB | >30dB | >35dB |
| M2 Degradation | <10% | <10% | <10% | <10% |
| Clear Aperture | 3,4mm or others | 3,4mm or others | 2,3,4,5,8,10,12 or others | 3,4mm or others |
| Optical Power(Average) | 1,5,10W or Specify | 10,30,50W or Specify | 10,30,50,100W or Specify | 10,30,50W or Specify |
| Damage Threshold | 3.5J/cm2@ 10ns | 3.5J/cm2@ 10ns | 10J/cm2@ 10ns | 5J/cm2@ 10ns |
| Storage Temperature Range | -20-70℃ | |||
| Tunable Temperature Range | 10-30℃ | |||
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.