



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

SAW Grade & Optical Grade Crystal Boule
OST Photonics grow various of crystal boules according to different needs of customers: LiNbO3 boule, LiTaO3 boule, TeO2 boule, MgO:LiNbO3 boule, Fe:LiNbO3 boule, Tm:LiNbO3 boule, Pr:LiNbO3 boule, Er:LiNbO3 boule and MgO:LiTaO3 boule etc. Blanks and customized optics are also available upon request.
Typical Specifications
Material | Grade | Diameter | Growth direction | Remarks |
LiNbO3 | SAW Grade | 3”/4” | Y41/Y64/Y128/Y36/Y | Other specifications are available on request |
Optical Grade | 2”/3” | X/Z/Y135 |
Material | Grade | Diameter | Growth direction | Remarks |
LiTaO3 | SAW Grade | 3”/4” | X/Y36/Y42 | Other specifications are available on request |
Optical Grade | 2”/3” | X/Z |
Material | Grade | Diameter | Growth direction | Remarks |
TeO2 | Optical Grade | 70 mm | <110> | Other specifications are available on request |
Material | Grade | Diameter | Growth direction | Remarks |
MgO:LiNbO3 | Optical Grade | 3” | Z | Other specifications are available on request |
Fe:LiNbO3 | Optical Grade | 3” | Z | |
Tm:LiNbO3 | Optical Grade | 3” | Z | |
Pr:LiNbO3 | Optical Grade | 3” | Z | |
Er:LiNbO3 | Optical Grade | 3” | Z | |
MgO:LiTaO3 | Optical Grade | 3” | Z |