SAW Grade Lithium Niobate Wafers
SAW Grade Lithium Niobate Wafers
Our abundance experience at growing and mass production for SAW grade Lithium Niobate crystal wafers. We are equipped with advanced facilities at Crystal growing, wafer lapping, polishing and checking, all finished products are passed at Testing of curie Temp and QC inspection.
Our R&D is active at developing and researching from new material to finished products at all kinds of optical doped wafers & electronic components.
CQTproduce theproducts:single piezo crystal, quartz blanks, Single Quartz Blanks, lithium niobate wafer and lithium tantanlate wafer. We has been servicing for microelectronic manufacturers, defense related contractors, National laboratories, universities and scientists around the world since 1990
Product Parameters
|
Material |
LiNbO3 wafers(White or Black) |
|
|
Curie Temp |
1142±2.0℃ |
|
|
Cutting Angle |
X/Y/Z/Y36/Y41/Y64/Y128/etc |
|
|
Diameter/size |
3”/4”/6"LN wafer & 8"under R/D |
|
|
Tol(±) |
||
|
Thickness |
||
|
Primary Flat |
22mm /32mm /42.5mm /57.5mm |
|
|
LTV (5mmx5mm) |
<1µm |
|
|
TTV |
<3µm |
|
|
Bow |
-30<bow<30 |
|
|
Warp |
<40µm |
|
|
PLTV(<0.5um) |
≥95%(5mm*5mm) |
|
|
Orientation Flat |
All available |
|
|
Surface Type |
Single Side Polished /Double Sides Polished |
|
|
Polished side Ra |
<0.5nm |
|
|
Back Side Criteria |
General is 0.2-0.5µm or as customized |
|
|
Edge Criteria |
R=0.2mm or Bullnose |
|
|
Wafer Surface Criteria |
Transmissivity |
general:5.9x10-11<s<2.0*10-10at 25℃ |
|
Contamination, |
None |
|
|
Particles ￠>0.3 µ m |
<= 30 |
|
|
Scratch , Chipping |
None |
|
|
Defect |
No edge cracks, scratches, saw marks, stains |
|
|
Packaging |
Qty/Wafer box |
25pcs per box |
CQT supply lithium niobate wafer, which include saw grade lithium niobate wafers and optical grade lithium niobate wafers, Our products have high quality and competitive prices. We focus on innovation, cost-effectiveness, and superior quality for our customers.
Send product request
Other supplier products
 |
Quartz Materials | Quartz Materials Hydrothermal Growth of Quartz: CQT supply piezo single crystal blanks, which include quartz materials and quartz blanks. We has ... |
 |
Optical Grade Lithium Niobate Wafers | Optical Grade Lithium Niobate Wafers Our abundance experience at growing and mass production for Optical grade Lithium Niobate. We are equipped wi... |
 |
Optical Grade Lithium Niobate Wafers | Optical Grade Lithium Niobate Wafers Our abundance experience at growing and mass production for Optical grade Lithium Niobate. We are equipped wi... |
 |
Optical Grade Lithium Tantalate Wafers | Optical Grade Lithium Tantalate Wafers Our abundance experience at growing and mass production for Optical grade Lithium Tantalate. We are equippe... |
 |
Fe doped LT Wafers | Fe doped LT Wafers Our abundance experience at growing and mass production for SAW grade Lithium Tantalate. We are equipped with advanced faciliti... |
Same products
 |
4U8Bay GPU high performance SYS-8049R-G4 Computer Server | Seller: JWIPC Technology Co.,Ltd | SYS-8049R-G4 series products are based on Xeon® Scalable series processors of Intel platform ... |
 |
4U48Bay E5 high performance SYS-8049R-S48 Computer Server | Seller: JWIPC Technology Co.,Ltd | SYS-8048R-S48 series products are based on Xeon® Scalable series processors of Intel platform... |
 |
4U36Bay Scalable SYS-8049R-S36 Computer Server | Seller: JWIPC Technology Co.,Ltd | SYS-8049R-S36 series products are based on Xeon® Scalable series processors of Intel platform... |
 |
4U24Bay High-performance SYS-8048R-S24 Computer Server | Seller: JWIPC Technology Co.,Ltd | SYS-8048R-S24 series products are based on Xeon® Scalable series processors of Intel platform... |
 |
4U24Bay High-performance SYS-6049C Storage Server | Seller: JWIPC Technology Co.,Ltd | With the continuous increase of data storage capacity, the high cost of storage equipment has bec... |
