Lithium Niobate Wafers for Photonics and Optoelectronics

• After-sales Service: After-Sale Service
• Warranty: 12
• Shipping: FedEx, DHL, UPS...
• Materials: Lino3
• Transport Package: Single Piece or 25 PCS
• Specification: 2-6 inch
• Model NO.: FWLN
• Trademark: FineWin
• Origin: China

Product Description

Lithium Niobate LN wafers for photonics and optoelectronics

 

LN Wafer (LiNbO₃)

LN wafer is an ideal material for versatile applications in the fields of photonics and optoelectronics such as Detectors, Sensors, Phased-array radar and Electro-optic modulators..etc. The single crystal LN thin films will be used for developing wide-bandwidth, high speed and high efficiency electronic devices and photonic circuits.

Single-crystal LN thin film/SiO2 layer/LN substrate
Parameter	Specification	Unit
Grade	Prime
Diameter	3	inches
Top LN Layer
Growth method	Ion implantation / Wafer bonding
Orientation	<+Z> ± 0.5	degree
Thickness	(300~700) ± 50	nm
Thickness uniformity	± 5	%
Surface roughness	< 1	nm
Buried Oxide
Growth method	PECVD
Thickness	2000 ± 100	nm
Thickness uniformity	± 5	%
Refractive index	1.46 ~ 1.47
Handle Wafer
Thickness	0.51 ± 0.05	mm
Orientation	<+Z> ± 0.5	degree
Back side surface	Polished
Flat alignment	± 0.1	mm

 Related LiNbO₃ Optical Wafer we can supply 
  optical grade quality wafers 
  Saw grade quality wafers
  MgO doped LiNbO₃ 
  Fe doped LiNbO₃  
 

Innovation point: Through the growth equipment modification,we create simulation of crystal growth system and can design crystal shape. The computer chip control the changing of crystal shape according to crystal growth status, through the processing of precision sensor signals. We self-design a set of graded composite temperature structure. With the help of it, the temperature gradient in crystals, melt and the solid liquid interface reach the good state for optical crystal growth.

Packaging 

Product Pictures:

Overseas exhibition

FAQ:

Q: What's the way of shipping and cost?

A:(1) We accept DHL, Fedex, TNT, UPS, EMS etc.

   (2) If you have your own express account, it's great.If not,we could help you ship them. 

 Q: How to pay?

A: T/T, Paypal, etc

Q: What's your MOQ?

A:  (1) For inventory, the MOQ is 5pcs.

   (2) For customized products, the MOQ is 10pcs-25pcs.

Q: What's the delivery time?

A:  (1) For the standard products

          For inventory: the delivery is 5 workdays after you place the order.

          For customized products: the delivery is 2 or 3 weeks after you place the order.

     (2) For the special-shaped products, the delivery is 4 or 6 workweeks after you place the order.

Q: Do you have standard products?

A: Our standard products in stock.

Q: Can I customize the products based on my need?

A: Yes, we can customize the material, specifications and optical coating for your optical components based on your needs.