Optical Grade Lithium Tantalat

Optical Grade Lithium Tantalate Wafers Our abundance experience at growing and mass production for Optical grade Lithium Tantalate. We are equipped with advanced facilities at Crystal growing, wafer lapping, polishing and checking, all finished products are passed at Testing of curie Temp and QC inspection.  We supply lithium tantanlate wafer, which include fe doped lt wafers, saw grade lithium tantalate wafers and optical grade lithium tantalate wafers. Our R&D is active at developing and researching from new material to finished products at all kinds of optical dopped wafers & electronic components. Product Parameters Material LiTaO3 wafers（White or Black） Curie Temp 603±2℃ Cutting Angle X/Y/Z etc Diameter/size 2”/3”/4” LT wafer Tol(±) <0.20 mm Thickness 0.18 ~ 0.5mm or more Primary Flat 16mm/22mm /32mm TTV  <3μm Warp <40μm Surface Type Single Side Polished /Double Sides Polished Polished side Ra <0.5nm Back Side Criteria General is 0.2-0.5μm or as customized Edge Criteria R=0.2mm or Bullnose Optical doped Zn/MgO etc Wafer Surface Criteria Contamination, None Particles ￠>0.3 μ  m <= 30 Scratch , Chipping None Defect No edge cracks, scratches, saw marks, stains Packaging Qty/Wafer box 25pcs per box  CQT dedicated to produce series glass wafers, fused silica wafers, SAW grade lithium tantalate wafers, optical grade lithium tantalate wafers, SAW grade lithium niobate wafers, optical grade lithium niobate wafers. CQT is a leading Chinese manufacturer who involves in piezoelectric crystals, surface acoustic wave filters and the single crystal growth. for Optical grade application  1. Low pass filters of Digital Camera in high end models/ holographic components for DVD pick up 2. Optical communications; optical switches and modulators/ Gyro sensors 3. Laser wavelength converter, generating Blue and Green lasers/By using SHG techniques (Displays, medical, and environmental purposes)

Please Note that this information was issued on BestB2B.com!

Insulation Panel,roof panels2024-01-29

EPS sandwich panel2024-01-29

Insulated Metal Panels Increas2024-01-29

Insulated Metal Roof Panel2024-01-29

Light Insulated Metal Wall Pa2024-01-29

Insulated Metal Wall Panels2024-01-29

Insulated sandwich panels / In2024-01-29

Trapezoidal Roof Panel / Wall2024-01-29

100G QSFP28 SWDM4 100m LC Opti2024-02-01

100G QSFP28 SR4 100M MPO Optic2024-02-01

200G QSFP56 SR4 100m MPO Optic2024-02-01

400G OSFP SR8 100m MPO Optical2024-02-01

400G QSFP-DD LR8 10KM LC Optic2024-02-01

400G QSFP-DD LR4 10KM LC Media2024-02-01

400G QSFP-DD 4x100G LR 10KM 2024-01-29