ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
ANHUI CRYSTRO CRYSTAL MATERIALS CO., LTD. INNOVATOR FOR MAGNETO OPTICAL CRYSTALS
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5mm Clear Aperture 1064nm TGG Free Space Optical Faraday Isolator
Optical isolator is a passive device that allows light to pass in one direction and prevents it from passing in the opposite directiomm.It's function is to limit the direction of light,so that light can only be transmitted in one direction,and the light reflected through the fiber echo can be well isolated by the optical isolator and improve the effiviency of light wave transmission. The free space type isolator can be divided into two categories:polarization dependent and polarization independent type.
Our free-space optical isolator (Faraday isolator) and Faraday rotator selection includes a wide range of wavelengths, from 400nm-1064nm , with typical isolation as high as 40 dB (single stage), and 75 dB (dual stage). We can offer a broadband optical isolator as required also single point wavelength. Most of our optical isolators are available with a choice of low, medium or high power capability.
Applications:
Seed light amplifying laser
Lock film laser
A semiconductor laser
Optical measuring equipment
Optical parametric oscillator
Features:
Customized size and wavelength
High isolation
Low insertion loss
Multiple clear apertures
Double escape windows at both ends
Multiple wavelengths available
Practicality of a certain wavelength bandwidth
Output polarization controllable
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℃ | |||
