MachineU > China Products > Gifts & Crafts > Crafts > Crystal Crafts
SAW Grade LiNbO3 Single Crystal For Acousto Optic Devices
SAW Grade LiNbO3 Single Crystal For Acousto Optic Devices
SAW Grade LiNbO3 Single Crystal For Acousto Optic Devices
SAW Grade LiNbO3 Single Crystal For Acousto Optic Devices
Specifications
Brand Name :
Crystro
Model Number :
CR220129-08
Certification :
SGS/COC
Place of Origin :
China
MOQ :
1pc
Price :
USD 20~200/pc
Payment Terms :
T/T, Western Union, MoneyGram, Paypal
Supply Ability :
20000pcs per month
Delivery Time :
4-5 weeks
Packaging Details :
Transparent clean box
Material :
SAW Grade LiNbO3 Single Crystal For Acousto-optic Devices
Crystal Sturucture :
Trigonal, Space group R3c, Point group 3m
Mohs Hardness :
5
Delivery :
1-4 weeks
Packing :
individual container for each substrate, packed in bag filled with inert gas.
Primary Orientation Flat :
22mm+/-2mm (3-inch) 32mm+/-2mm (4-inch)
Standard Size :
φ6" (150mm) +/-0.3mm
Curie temperature :
1142℃ +/-0.7℃
Description

SAW Grade LiNbO3 Single Crystal For Acousto-optic Devices

Crystro's LiNbO3 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.Magneto-optical single crystals like GGG,SGGG,TGG,TSAG are our main products.


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.

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 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

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

SAW Grade LiNbO3 Single Crystal For Acousto Optic Devices

Send your message to this supplier
Send Now

SAW Grade LiNbO3 Single Crystal For Acousto Optic Devices

Ask Latest Price
Product Detail
Brand Name :
Crystro
Model Number :
CR220129-08
Certification :
SGS/COC
Place of Origin :
China
MOQ :
1pc
Price :
USD 20~200/pc
Contact Supplier
SAW Grade LiNbO3 Single Crystal For Acousto Optic Devices
SAW Grade LiNbO3 Single Crystal For Acousto Optic Devices

ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Verified Supplier
7 Years
Since 2016
Business Type :
Manufacturer, Exporter
Main Products :
Magneto Optical Crystals, Single Crystal Substrates, Piezoelectric Effect Crystals
Total Annual :
5000,000-8000,000
Employee Number :
80~100
Certification Level :
Verified Supplier
Discover similar products
View More
Watch related videos

Find Similar Products By Category:

Supplier Homepage Products Piezoelectric Effect Crystals
MachineU China Products Gifts & Crafts Crafts Crystal Crafts
Contact Supplier
Submit Requirement