Jinan Crystrong Photoelectric Technology Co.,Ltd
| Payment Terms | Net 30 days |
| Supply Ability | Stock |
| Delivery Time | 5-30 days upon order quantity |
| Packaging Details | vacuum packaging,plastic box,carton |
| Flatness | λ/8 @633nm |
| Clear aperture | >90% central area |
| Scratch/Dig code | 20/10 to MIL-PRF-13830B |
| Angle tolerance | <+-0.5° |
| Scratch/Dig | 20/10 |
| Perpendicularity | ≤ 10’ |
| Brand Name | CRYSTRONG |
| Place of Origin | Jinan,China |
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Product Specification
| Payment Terms | Net 30 days | Supply Ability | Stock |
| Delivery Time | 5-30 days upon order quantity | Packaging Details | vacuum packaging,plastic box,carton |
| Flatness | λ/8 @633nm | Clear aperture | >90% central area |
| Scratch/Dig code | 20/10 to MIL-PRF-13830B | Angle tolerance | <+-0.5° |
| Scratch/Dig | 20/10 | Perpendicularity | ≤ 10’ |
| Brand Name | CRYSTRONG | Place of Origin | Jinan,China |
| High Light | nonlinear optical materials ，ultrafast nonlinear optics | ||
Good Physical And Mechanical Properties LiNbO3 Commonly Used Material For Pockels Cells, Q-Switches
Product overview:
LiNbO3 Crystal is widely used as frequency doublers for wavelength > 1 mm and OPOs pumped at 1064 nm as well as QPM devices.
LiNbO3 is the most commonly used material for Pockels Cells,Q-Switches and phase nodulators,wavwguide substrate,and surface acoustic wave (SAW)
wafers,etc.we can provide high quality and large size LiNbO3 crystals for all of these applications.
Structural and Physical Properties of LiNbO3
| Crystal Structure: | Trigonal, Space group Rjc, Point group 3m |
| Melting Point: | 1253℃ |
| Curie Temperature: | 1140℃ |
| Mohs Hardness: | 5 |
| Density: | 4.64g/cm3 |
| Elastic Stiffness Coefficients: | CE11=2.33(x 1011N/m2) |
| CEJJ= 2.77(x 1011N/m2) |
Optocal and Electro-optical kaibukai Properties of LiNbO3
| Transparency Range: | 420-5200nm |
| Refractive indices at 1064nm: | ne=2.146, na=2.220@1300nm |
| ne=2.156, na=2.232@1064nm | |
| ne=2.203, na=2.286@632.8nm | |
| NLO Coefficients: | dJJ=86XdJ6(KDP) |
| dJ1=11.6XdJ6(KDP) | |
| d22=5.6XdJ6(KDP) | |
| Effective NLO Coefficients: | deπ(Ⅰ)=dJ1sinθ-d22cossin3φ |
| deπ(Ⅱ)=d22cos2θcos3φ | |
| Electro-Optic Coefficients: | rTJJ=32pm/V, rsJJ=32pm/V |
| rTJ1=10pm/V, rsJ1=8.6pm/V | |
| rT22=6.8pm/V, rs22=3.4pm/V | |
| Haif-Wave Voltage,DC | 3.03KV |
| Electrical field//z, light z: | 4.02KV |
| Electrical field//x or y, light// z: | |
| Damage Threshold: | 100MW/cm2(10ns,1064nm) |
Thermal and Electrical Properties of LiNbO3
| Melting Point: | 1250℃ |
| Cruie Temperature: | 1140℃ |
| Thermal Conductivity: | 38W/m@25℃ |
| Thermal Expansion Coefficients(at 25℃) | //a,2.0x10-6/K |
| //c,2.2 x10-6/K | |
| Dielectric Constants: | εs11/εD=43 εT11/εD=78 |
| εs11/εD=28 εsJJ /εD =43 | |
| Piezoelectric Strain Constant: | D22=2.04(x10-11C/N) |
| DJJ=19.22(X10-11C/N) |
Specifications
Clear aperture:>90% central area
Flatness:λ/8 @633nm
Scratch/Dig code: 20/10 to MIL-PRF-13830B
Parallelism:better than 20 arc seconds
Perpendicularity:5 arc minutes
Angle tolerance:<+-0.5°
AR coating:dual wave band AR coating at 1064/532 nm on both surface,with R<0.2% at 1064nm
and R<0.5% at 532nm per surface.Other coatings are avaliable upon request.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2012
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Active Member
Jinan Crystrong Photoelectric Technology Co.,Ltd. is a high-technology company specialized in laser optical components with more than ten years experience in research,development, manufacturing,and sales. Crystrong is committed to becoming the professional manufacturer and supplier of nonlinear opti... Jinan Crystrong Photoelectric Technology Co.,Ltd. is a high-technology company specialized in laser optical components with more than ten years experience in research,development, manufacturing,and sales. Crystrong is committed to becoming the professional manufacturer and supplier of nonlinear opti...
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