Home > LiNbO3 Wafer >

Fe+ doped 6INCH lINbO3 Lithium Tantalate Wafers LiTaO3 Single Crystal Materials

Product Categories

SHANGHAI FAMOUS TRADE CO.,LTD

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Fe+ doped 6INCH lINbO3 Lithium Tantalate Wafers LiTaO3 Single Crystal Materials

Ask Lasest Price
Brand Name :	zmkj
Model Number :	LT-6inch
Price :	by case
Supply Ability :	5000pcs/month
Delivery Time :	15-30days

Add to Cart

Product Details
Company Profile

Fe+ doped 6INCH lINbO3 Lithium Tantalate Wafers LiTaO3 Single Crystal Materials

Lithium Tantalate crystal 6inch dia150mm LiTaO3 LT wafer ingot, lithium niobate crystal LiNbO3 substrates wafer for saw

Piezoelectric Crystal Lithium Tantalate LT LiTaO3 crystals
Lithium Tantalate (LT, LiTaO3) has unique properties, which as a material finds uses in Electro-Optical and Acousto-Optical applications. These can be : surface acoustic wave devices, bulk acoustic wave devices, piezo-electric transducers and piezoelectric sensors.The 36° and 42 ° cuts of Lithium Tantalate have shown widespread adoption for the telecommunications mobile phone handset market at frequencies from 800 to 2100 MHz. These orientations show an optimized bandwidth / insertion loss trade off in performance and are dominating the ever expanding mobile handset sales.

Properties	LiTaO3(LT)
Type of Material	Single Crystal
Crystal Structure	Trigonal,a = 5.154, c = 13.784Å
Melting Point	1650℃
Curie Temperature	607℃
Transmission Range	400 – 5000 nm
Absorption edge	270nm
Absorption loss	< 0.15 %/cm @ 1064 nm
Refractive Index	no=2.176,ne=2.180(at 0.633 µm) no=2.131,ne=2.134(at 1.2 µm)
Density	7.45g/cm3
Thermal Conductivity	8.78x 10-7 m2/sec
Optical homogeneity	~10-5
Hardness (Mohs)	5
Elastic Coefficient	CE11 2.33(X 1011 N/m2) CE33 2.77(X 1011 N/m2)
Dielectric Constant	ε11/ε0 52.7 ε33/ε0 44.5
Solubility in Water	insoluble in water
NLO Coefficients	d33 = 13.8 pm/V
	d22= 2.4 pm/V
	d11= 0.85 pm/V
Electro-Optic Coefficients	r31 =8.4 pm/V, @633nm
	r22 =20 pm/V, @633nm
	r33 =30.5 pm/V, @633nm
Damage Threshold	2 MW/cm2@532nm
Standard Diameter	dia150x50mm

Feature Piezoelectric Crystal LiTaO3 crystals

Excellent photoelectric property

High Damage Threshold

High Curie Temperature

Specification for Saw grade

Orientation	36°Y-cut±0.2°	42°Y-cut±0.2°	X-cut±0.2°
Diameter	100±0.3mm ,150±0.5mm
1st OF Flat	22±2mm,32±2mm,47.5±2mm perpendicular to X-axis±0.2°		22±2mm,32±2mm,47.5±2mm perpendicular to 112°Y±0.2°
2st OF Flat	10±2mm CW270°from 1st OF	10±2mm CW315°from 1st OF	10±2mm CW315° Or 270°from 1st OF
Thickness	200~250±25um for3-4inch,,300-350±25um, 500±25um(6inch)
Front surface	"+",Ra＜1nm,
Back surface	GC#1000, GC#2000 Lapped
LTV	＜1um,at5x5mm zone
BOW	≤25um

Piezoelectric Crystal LiTaO3 crystals

Specification	Conventional	High Precision
Materials	LiTaO3(LT)	LiTaO3(LT)
Orientation	X-112°Y,36°Y,42°Y±0.5°	X-112°Y,36°Y,42°Y±0.5°
Parallel	30″	10''
Perpendicular	10′	5'
surface Quality	40/20	20/10
Wavefront Distortion	λ/4@632nm	λ/8@632nm
Surface Flatness	λ/4@632nm	λ/8@632nm
Clear Aperture	>90%	>90%
Chamfer	<0.2×45°	<0.2×45°
Thickness/Diameter Tolerance	±0.1 mm	±0.1 mm
Maximum dimensions	dia150×50mm	dia150×50mm

FAQ

Q1. Is your company a factory or trade company?
We have a factory that process many type crystal into wafers by customized

Q2. Could you supply sample?
Yes,we can supply sample according to customer's requirement by FOB.
Q3. Do you have any stock of wafer or ingots?
We process many size wafer and lens according to customer requirement.
So we have few size in stock if it's commen specification.
commen size as like 3inch,4inch 0.3mm substrates and ingots are in stock
Q4.Where is your company located?
Our company located in shanghai,China. factory is in wuxi city.
Q5. How long will take to get the products?
Generally it will take 1~3 weeks to process and then delivery .
It is depend on the quantity and the size of the products.

Product Tags:


*From:	Your email address is incorrect!
*To:	SHANGHAI FAMOUS TRADE CO.,LTD
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Explore more LiNbO3 Wafer products from this supplier

Find Similar Products By Category:

General Industrial Equipment

Hot Searches:

SHANGHAI FAMOUS TRADE CO.,LTD

Fe+ doped 6INCH lINbO3 Lithium Tantalate Wafers LiTaO3 Single Crystal Materials

Fe+ doped 6INCH lINbO3 Lithium Tantalate Wafers LiTaO3 Single Crystal Materials

Fe+ doped 6INCH lINbO3 Lithium Tantalate Wafers LiTaO3 Single Crystal Materials

lithium niobate wafer

litao3 wafer

Fe+ doped 6INCH lINbO3 Lithium Tantalate Wafers LiTaO3 Single Crystal Materials