900nm 4 Inch LiNbO3 Lithium Niobate Wafer Thin Films Layer On Silicon Substrate

Basic Information
Place of Origin: China
Brand Name: ZMKJ
Model Number: JZ-4INCH-LNOI
Minimum Order Quantity: 2pcs
Price: by case
Packaging Details: single wafer container in cleaning room
Delivery Time: in 30days
Payment Terms: T/T, Western Union, paypal
Supply Ability: 10pcs/month
Material: LN Layer On Silicon Substrate Layer Thickness: 300-1000nm
Orientation: X-CUT Application: High Performance ,Surface Acoustic,Wave Filters
Application 2: 5G Saw/BAW Devices Ra: 0.5nm
Isolation Layer: Sio2 Isolation Layer Thickness: 300-4000nm
Substrate: 525um Size: 4inch
High Light:

LiNbO3 lithium niobate wafer


4 Inch lithium niobate wafer


900nm lithium niobate on insulator




4inch 6inch  300-900 nm  Lithium Niobate LiNbO3 LN Thin Films (LNOI) on silicon wafer  


Direction of application:


· Electro-Optic Modulators · Delay Lines

· Electro-Optic Q Switches · X-BAR

· Phase Modulator Devices · Nonlinear Optics

· Ferroelectric Memory Devices


Characteristic Specification
300-900 nm Lithium Niobate Thin Films (LNOI)
Top Functional Layer
Diameter 3, 4, (6) inch Orientation X, Z, Y etc.
Material LiNbO3 Thickness 300-900 nm
Doped (optional) MgO    
Isolation Layer
Material SiO2 Thickness 1000-4000 nm
Material Si, LN, Quartz, Fused Silica etc.
Thickness 400-500 μm
Optional Electrode Layer
Material Pt, Au, Cr Thickness 100-400 nm
Structure Above or Under SiO2 Isolation Layer


Related Customized Thin Films

Customized Lithium Niobate & Lithium Tantalate Thin Films
Top Layer/ Details Substrate Details Top Layer Thin Films Details
Multi Layer Structure Patterned Electrode & Waveguide Different Material (SiO2/Si, Si, Sapphire, Quartz etc.) PPLN Special Size Electrode (Au, Pt, Cr, Al etc.) Orientation (Same as Bulk Wafers ) Doped (MgO, Fe, Er, Tm etc.)
100-1000 nm LiNbO3
100-1500 nm LiTaO3  

5-50 um



5-50 um




900nm  4 Inch LiNbO3  Lithium Niobate Wafer Thin Films Layer On Silicon Substrate 0


Q: What you can supply logistics and cost?
(1) We accept DHL, Fedex, TNT, UPS, EMS, SF and etc.
(2) If you have your own express number, it's great.
If not, we could assist you to deliver. Freight=USD25.0(the first weight) + USD12.0/kg
Q: How to pay?
T/T, Paypal, West Union, MoneyGram, Secure payment and Trade Assurance on Alibaba and etc..
Q: What's the MOQ?
(1) For inventory, the MOQ is 5pcs.
(2) For customized products, the MOQ is 5pcs-20pcs.
It depends on quantity and technics
Q: Do you have inspection report for material?
We can supply detail report for our products.

Packaging – Logistcs
we concern each details of the package , cleaning, anti-static , shock treatment . According to the quantity and shape of the product ,
we will take a different packaging process!


Contact Details

Phone Number : +8615801942596

WhatsApp : +8615801942596