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ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
Home ProductsPiezoelectric Effect Crystals

Dia100mm Z Cut Optical Linbo3 Litao3 Crystal Ingot

China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
Fast Delivery and Quality looks good,will test soon.Thanks!

—— Jhon Klus

A stable supplier of us,very professional team..

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Crystro is a long-term supplier of us,we're happy to coopertate with a supplier with a good capacity and good quality,the quality is very important for us.

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Dia100mm Z Cut Optical Linbo3 Litao3 Crystal Ingot

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Large Image :  Dia100mm Z Cut Optical Linbo3 Litao3 Crystal Ingot

Product Details:
Place of Origin: China
Brand Name: Crystro
Certification: SGS/COC
Model Number: CR211130-03
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: USD 20~200/pc
Packaging Details: Transparent clean box
Delivery Time: 1-4 weeks
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 20000pcs per month
Detailed Product Description
Material: Dia100mm X 60mm Z-Cut Optical Linbo3 & Litao3 Crystal Ingot Orientation: X-112°Y,36°Y,42°Y±0.5
Surface Quality: 20/10 Size: D 4inchx60mm(customized)
Usage: SAW Filter/Medical/Optical.. Origin: China
Delivery: 1-4 Weeks Shipment: Express,DHL.Fedex
High Light:

Z Cut Optical Litao3 Crystal

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Dia100mm Optical Litao3 Crystal

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Dia100mm Linbo3 Crystal Ingot

Dia100mm x 60mm Z-Cut Optical Linbo3 & Litao3 Crystal Ingot

 

Lithium Tantalate (LT, LiTaO3) has unique properties, which as a material finds uses in Electro-Optical and Acousto-Optical applications. These can be : surface acoustic wave devices, bulk acoustic wave devices, piezo-electric transducers and piezoelectric sensors.The 36° and 42 ° cuts of Lithium Tantalate have shown widespread adoption for the telecommunications mobile phone handset market at frequencies from 800 to 2100 MHz. These orientations show an optimized bandwidth / insertion loss trade off in performance and are dominating the ever expanding mobile handset sales.

 

Crystro's LiTaO3 crystal is grown by Czochralski method.Max diameter reach 4inch,it's now the biggest size in this filed,we can custom size and specs ,rougness<0.5nm.

Other optical single crystals like GGG,SGGG,TGG,TSAG are also available.
 
 

Crystro provides:

  • Excellent photoelectric property
  • High Damage Threshold
  • High Curie Temperature 


Basic Properties of LiTaO3:

 

Crystal Structure Trigonal, Space group R3c, Point group 3m
Cell Parameters a=5.154Å,c=13.781Å
Melting Point 1650
Curie Temperature 607
Mohs Hardness 5.5
Density 7.46g/cm3
Dielectric Constants ε110:51.7
ε330:44.5
Elastic Stiffness Coefficients CE11:2.33(×1011N/m2)
CE33:2.77(×1011N/m2)
Piezoelectric Strain Constants d22:2.4(×10-11C/N)
d33:0.8(×10-11C/N)
Transmission range 400-4500nm
Electro-optical coefficients r33=30.4pm/V
Refractive index at 632.8nm no=2.176,ne=2.180

 

Typical Specifications:

 

Specifications Boule Wafer
Diameter Φ3'' Φ4'' Φ3'' Φ4''
Length or Thickness (mm) ≤100 ≤50 0.35-0.5
Orientation 127.86°Y,64°Y,135°Y,X,Y,Z, and other cut
Ref.Flat Orientation X,Y
Ref.Flat Length 22±2mm 32±2mm 22±2mm 32±2mm
Front Side polishing / Mirror polished 5-15 Å
Back Side Lapping / 0.3-1.0μm
Flatness (μm) / ≤15
Bow (μm) / ≤25

 

 

Typical product sizes available

Bulk crystals:

up to 4 inch diameter and 50 mm thick

 

Crystal substrates / wafers (single side or double side polished)

10 x 10 x 0.5 mm
2 inch diameter x 0.5mm thick
4 inch diameter x 0.5mm thick

 

 


Dia100mm Z Cut Optical Linbo3 Litao3 Crystal Ingot 0

 

Contact Details
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Contact Person: roy_luo

Tel: +8613335516062

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