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

LiNbO3 E-O NLO Crystal Wafer 6 Inch Diameter

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!

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LiNbO3 E-O NLO Crystal Wafer 6 Inch Diameter

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Large Image :  LiNbO3 E-O NLO Crystal Wafer 6 Inch Diameter

Product Details:
Place of Origin: China
Brand Name: Crystro
Certification: SGS/COC
Model Number: CR220129-08
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: USD 20~200/pc
Packaging Details: Transparent clean box
Delivery Time: 4-5 weeks
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 20000pcs per month
Detailed Product Description
Material: 6inch Diameter LiNbO3 E-O NLO Crsytal Wafer Crystal Sturucture: Trigonal, Space Group R3c, Point Group 3m
Orientation: Z-cut, Y-cut 36° Off, Y-cut 64° Off, Y-cut 128° Off Melting Point: 1253℃
Mohs Hardness: 5 Primary Orientation Flat: 22mm+/-2mm (3-inch) 32mm+/-2mm (4-inch)
Standard Size: φ6" (150mm) +/-0.3mm Curie Temperature: 1142℃ +/-0.7℃
High Light:

6 Inch Diameter LiNbO3 Crystal

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NLO Crystal Wafer

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Nonlinear Optical Grade Crystal

6inch Diameter LiNbO3 E-O NLO Crsytal Wafer

 

LiNbO3 is a nonlinear optical grade crystal, it widely used in parametric oscillators, frequency doubling, acousto-optic devices, optical modulators. MgO-doped LiNbO3 can effectively increase the damage threshold of the LiNbO3 crystal..

 

MgO:LiNbO3 (Magnesium Oxide Doped Lithium Niobate) crystal has similar effective nonlinear coefficients to pure LiNbO3 and exhibits higher optical damage threshold.

 

Both pure LN and MgO doped LN (MgO:LN) crystals with gold coatings on side faces for electrodes are available

MgO doped LiNbO3 (MgO:LN) has similar linear optical properties to pure LiNbO3, but the photorefractive damage threshold is much higher.

 

Crystro's LiNbO3 crystal is grown by Czochralski method.Max diameter reach 6inch,it's now the biggest size in this filed,we can custom size and specs ,rougness<0.5nm.Magneto-optical single crystals like GGG,SGGG,TGG,TSAG are our main products.
 

 

Crystro provides:

  • LiNbO3 wedges used for fiber optical isolators and circulators.
  • Reliable delivery
  • Strict quality control
  • Technical support
  • Very competitive prices

 

LiNbO3 Crystal Applications:

1. Pockels Cells
2. Q-switches
3. Phase modulators
4. Surface acoustic wave(SAW) wafers

 

Basic Properties of LiNbO3:

 

Growth method Czochralski method
Crystal structure Trigonal system
Lattice constant a=b=5.148Å c=13.863 Å
Melting point 1250℃
Curie temperature 1142 ℃
Density 4.64 g/cm3
Mohs Hardness 5
Spectral transmission range 0.4-2.9um
Refractive index No=2.286 ne=2.203 (632.8nm)
Nonlinear coefficient D33=34.45, d31=d15=5.95, d22=13.07 (PMV-1)
Electro-optic coefficient γ13=8.6,γ22=3.4,γ33=30.8,γ51=28.0,γ22=6.00(pmv-1)
Spectral transmission range 370 - 5000nm >68% (632.8nm)
Thermal expansion coefficient A11=15.4 x 10-6/k, a33=7.5 x 10-6/k

 

CRTSTRO can offer:

  Optical grade LiNbO3 SAW grade LiNbO3
Orientation X-cut, Z-cut (+/-0.2°) Z-cut, Y-cut,
Y-cut 36° off, Y-cut 64° off, Y-cut 128° off
Primary Orientation Flat 22mm+/-2mm (3-inch) 22mm+/-2mm (3-inch)
32mm+/-2mm (4-inch) 32mm+/-2mm (4-inch)
Standard Size φ3"(76.2mm) +/-0.3mm φ3" (76.2mm) +/-0.3mm
φ4" (100mm) +/-0.3mm φ4" (100mm) +/-0.3mm
φ6" (150mm) +/-0.3mm φ6" (150mm) +/-0.3mm
10x10mm +/-0.1mm 10x10mm +/-0.1mm
Or others Or others
Thickness 500μm +/-20μm 500μm +/-20μm
1000μm +/-20μm 1000μm +/-20μm
350μm +/-20μm 350μm +/-20μm
   
Polishing Single or Both side polished Single or Both side polished
Surface Finish: 20/10 or 10/5 Surface Finish: 20/10 or 10/5
TTV ≤10um ≤10um
Curie temperature 1142℃ +/-0.7℃ 1142℃ +/-3℃
Edge chamfer Edge rounding Edge rounding

 

 

LiNbO3 E-O NLO Crystal Wafer 6 Inch Diameter 0

Contact Details
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Contact Person: roy_luo

Tel: +8613335516062

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