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Three Color Lithium Tantalate Wafers , Litao3 Wafer For Saw And Optical

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    Buy cheap Three Color Lithium Tantalate Wafers , Litao3 Wafer For Saw And Optical from wholesalers
     
    Buy cheap Three Color Lithium Tantalate Wafers , Litao3 Wafer For Saw And Optical from wholesalers
    • Buy cheap Three Color Lithium Tantalate Wafers , Litao3 Wafer For Saw And Optical from wholesalers
    • Buy cheap Three Color Lithium Tantalate Wafers , Litao3 Wafer For Saw And Optical from wholesalers
    • Buy cheap Three Color Lithium Tantalate Wafers , Litao3 Wafer For Saw And Optical from wholesalers

    Three Color Lithium Tantalate Wafers , Litao3 Wafer For Saw And Optical

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    Brand Name : zmkj
    Model Number : LN-wafer
    Price : by case
    Supply Ability : 5000pcs/month
    Delivery Time : 15-30days
    • Product Details
    • Company Profile

    Three Color Lithium Tantalate Wafers , Litao3 Wafer For Saw And Optical

    4inch diameter 100mm Lithium niobate LiNbO3 substrate wafer, LN wafer for saw and optical,SAW Grade LiNbO3 Crystal ingot​


    Description:

    Lithium niobate (LiNbO3) is a ferroelectric material suitable for a variety of applications. Its versatility

    is made possible by the excellent electro-optic, nonlinear, and piezoelectric properties of the intrinsic

    material. It is one of the most thoroughly characterized electro-optic materials, and crystal growing techniques consistently produce large crystals of high perfection.


    Applications:

    • Frequency doubling for wavelengths >1μm and optical parametric oscillators (OPOs) pumped at 1064 nm as well as quasi-phase-matched (QPM) devices;

    • Pockel cells, Q-switches, and phase modulators;

    • Waveguide substrates, surface acoustic wave (SAW) wafers.

    Physical and Optical Properties:

    Crystal StructureTrigonal, space group R3c
    Cell Parametersa=0.515,c=13.863,Z=6
    Melting Point1255 +/-5℃
    Curie Point1140 +/-5℃
    Mohs Hardness5
    Density4.64 g/cm 3
    Absorption Coefficient~ 0.1%/cm @ 1064 nm
    Solubilityinsoluble in H2O
    Relative Dielectric ConstantεT11/ε0: 85
    εT33/ε0:29.5
    Thermal Expansion||a, 2.0 x 10 -6/K @ 25℃
    Coefficients at 25℃||c, 2.2 x 10 -6/K @ 25℃
    Thermal Conductivity38 W /m /K @ 25℃
    Transparency Range420 - 5200 nm
    Refractive Indicesn e = 2.146, n o = 2.220 @ 1300 nm
    n e = 2.156, n o = 2.322 @ 1064 nm
    n e = 2.203, n o = 2.286 @ 633 m
    Optical Homogeneity~ 5 x 10 -5 /cm
    Sellmeier Equations ( l in mm)n o 2 (l ) = 4.9048+0.11768/(l2- 0.04750) - 0.027169l2
    n e 2 ( l) = 4.5820+0.099169/( l2 - 0.04443) - 0.021950 l2

    Orientation

    36°Y-cut±0.2°41°Y-cut±0.2°X-cut±0.2°
    Diameter100±0.3mm
    1st OF Flat32±2mm, perpendicular to X-axis±0.2°32±2mm,perpendicular to 112°Y±0.2°
    2st OF Flat10±2mm CW270°from 1st OF10±2mm CW315°from 1st OF10±2mm CW315° Or 270°from 1st OF
    Thickness200~250±25um,300-350±25um,500±25um
    Front surface"+",Ra<1nm,
    Back surfaceGC#1000, GC#2000 Lapped
    LTV<1um,at5x5mm zone
    BOW≤25um

    optical Crystal LiNbO3 crystals

    SpecificationConventionalHigh Precision
    MaterialsLiNbO3(LN)LiNbO3(LN)
    OrientationX-112°Y,36°Y,42°Y±0.5°X-112°Y,36°Y,42°Y±0.5°
    Parallel30″10''
    Perpendicular10′5'
    surface Quality40/2020/10
    Wavefront Distortion

    λ/4@632nm


    λ/8@632nm


    Surface Flatness

    λ/4@632nm


    λ/8@632nm


    Clear Aperture>90%>90%
    Chamfer<0.2×45°<0.2×45°
    Thickness/Diameter Tolerance±0.1 mm±0.1 mm
    Maximum dimensionsdia150×50mmdia150×50mm

    About our company

    zmkj locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi
    city in 2014.We specialize in processing a varity of materials into wafers, substrates and custiomized
    optical glass parts.components widely used in electronics, optics, optoelectronics and many other fields.
    We also have been working closely with many domestic and oversea universities, research institutions
    and companies, provide customized products and services for their R&D projects.It's our vision to maintaining a good relationship of cooperation with our all customers by our good reputatiaons.

    FAQ


    Q1. Is your company a factory or trade company?
    We have a factory and we also do export by our trading company .

    We are the Sapphire substrates manufactuer.


    Q3. How about Pay term & delivery?
    T/T,50%deposit and delivery by FOB

    Q4. Do you have any stock of wafer or ingots?
    We process many size wafer and lens according to customer requirement.

    So we have few size in stock if it's commen specifications.

    Q5. How long will take to get the products?
    Generally it will take 2~4 weeks to process before delivery.


    Product Tags:

    lithium niobate wafer

      

    litao3 wafer

      
    Quality Three Color Lithium Tantalate Wafers , Litao3 Wafer For Saw And Optical for sale
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