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Optical Grade LiTaO3

Features:

  • Diameter: 2”,3”,4”   
  • Orientation: X-cut, Z-cut
  • Crystals ingot, blanks and customized wafers available

Inquire for custom product  
Code Material Diameter Thickness Orientation Surface Finish Unit Price Delivery Cart
632-001 Optical LiTaO3 Φ76.2mm 0.35mm X-cut DSP Inquire Inquire
632-002 Optical LiTaO3 Φ76.2mm 0.35mm Z-cut DSP Inquire Inquire
632-003 Optical LiTaO3 Φ76.2mm 0.5mm X-cut DSP Inquire Inquire
632-004 Optical LiTaO3 Φ76.2mm 0.5mm Z-cut DSP Inquire Inquire
632-005 Optical LiTaO3 Φ100mm 0.35mm X-cut DSP Inquire Inquire
632-006 Optical LiTaO3 Φ100mm 0.35mm Z-cut DSP Inquire Inquire
632-007 Optical LiTaO3 Φ100mm 0.5mm X-cut DSP Inquire Inquire
632-008 Optical LiTaO3 Φ100mm 0.5mm Z-cut DSP Inquire

Hangzhou Shalom EO offers the Optical grade LiTaO3 wafers/crystals/substrates and Optical grade LT wafers/crystals/substrates, advanced facilities are equipped for crystals growing, wafer cutting, wafer lapping, wafer polishing and wafer checking.

  • Quasi-phase matching for SHG and OPO
  • Pyroelectric Infrared Detectors
  • Optical fiber communications applications

Specifications:

Material Optical Grade LiTaO3
Curie Temp 603±2℃
Cutting Angle X/Y/Z etc
Diameter/Size 2”/3”/4”
Tol(±) <0.20 mm
Thickness 0.18 ~ 1.0mm or more
Primary Flat 16mm/22mm /32mm
Orientation Flat All available
Surface Type Single Side Polished /Double Sides Polished
Polished Side Ra <0.5nm
Back Side Criteria General 0.2-0.5μm or as customized
Surface Quality 20/10 S/D
Edge Criteria R=0.2mm or Bullnose
Wafer Surface Criteria Contamination None
Particles ¢>0.3 µm <= 30
Scratch , Chipping None
Defects No edge cracks, scratches, saw marks, stains
Optical Grade LiTaO3 Wafers D76.2x0.35mm X-cut DSP

Optical Grade LiTaO3 Wafers D76.2x0.35mm X-cut DSP

Optical Grade LiTaO3 Wafers D76.2x0.5mm Z-cut DSP

Optical Grade LiTaO3 Wafers D76.2x0.5mm Z-cut DSP

Optical Grade LiTaO3 Wafers D100x0.5mm Z-cut DSP

Optical Grade LiTaO3 Wafers D100x0.5mm Z-cut DSP