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2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer
2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer
2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer
2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer
2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer
2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer
2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer
2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer
Specifications
Brand Name :
zmkj
Model Number :
LN
Place of Origin :
china
MOQ :
25pcs
Price :
by case
Payment Terms :
Western Union, T/T
Supply Ability :
5000pcs
Delivery Time :
2-4weeks
Packaging Details :
25pcs cassettle wafer case in 100 grade cleaning bag
material :
Lithium niobate (LiNbO3) single crystal
orientaiton :
Y-42°/36°/108°/0°
thickness :
250-500um
color :
colorless or black
grade :
saw /optical
size :
2-6inch
Description

4inch diameter 100mm Lithium niobate LiNbO3 substrate wafer, LN wafer for saw and optical,SAW Grade LiNbO3 Crystal ingot​

Description:

Lithium niobate (LiNbO3) is a ferroelectric material suitable for a variety of applications. Its versatility

is made possible by the excellent electro-optic, nonlinear, and piezoelectric properties of the intrinsic

material.

It is one of the most thoroughly characterized electro-optic materials, and crystal growing techniques consistently produce large crystals

of high perfection.

Applications:

  • Frequency doubling for wavelengths >1μm and optical parametric oscillators (OPOs) pumped at 1064 nm as well as quasi-phase-matched (QPM) devices;

  • Pockel cells, Q-switches, and phase modulators;

  • Waveguide substrates, surface acoustic wave (SAW) wafers.

2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer

Physical and Optical Properties:

Crystal Structure Trigonal, space group R3c
Cell Parameters a=0.515,c=13.863,Z=6
Melting Point 1255 +/-5℃
Curie Point 1140 +/-5℃
Mohs Hardness 5
Density 4.64 g/cm 3
Absorption Coefficient ~ 0.1%/cm @ 1064 nm
Solubility insoluble in H2O
Relative Dielectric Constant εT11/ε0: 85
εT33/ε0:29.5
Thermal Expansion ||a, 2.0 x 10 -6/K @ 25℃
Coefficients at 25℃ ||c, 2.2 x 10 -6/K @ 25℃
Thermal Conductivity 38 W /m /K @ 25℃
Transparency Range 420 - 5200 nm
Refractive Indices n e = 2.146, n o = 2.220 @ 1300 nm
n e = 2.156, n o = 2.322 @ 1064 nm
n e = 2.203, n o = 2.286 @ 633 m
Optical Homogeneity ~ 5 x 10 -5 /cm
Sellmeier Equations ( l in mm) n o 2 (l ) = 4.9048+0.11768/(l2- 0.04750) - 0.027169l2
n e 2 ( l) = 4.5820+0.099169/( l2 - 0.04443) - 0.021950 l2

Orientation 36°Y-cut±0.2° 41°Y-cut±0.2° X-cut±0.2°
Diameter 100±0.3mm
1st OF Flat 32±2mm, perpendicular to X-axis±0.2° 32±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,300-350±25um,500±25um
Front surface "+",Ra＜1nm,
Back surface GC#1000, GC#2000 Lapped
LTV ＜1um,at5x5mm zone
BOW ≤25um

2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer

optical Crystal LiNbO3 crystals

Specification Conventional High Precision
Materials LiNbO3(LN) LiNbO3(LN)
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 and we also do export by our trading company .

We are the Sapphire substrates manufactuer.


Q3. How about Pay term ＆ delivery?
T/T,50％deposit and delivery by FOB

Q4. 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 specifications.

Q5. How long will take to get the products?
Generally it will take 2~4 weeks to process before delivery.

Product tags

n type silicon wafer

,

wafer substrate

,

multicrystalline silicon wafer
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2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer

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Product Detail
Brand Name :
zmkj
Model Number :
LN
Place of Origin :
china
MOQ :
25pcs
Price :
by case
Payment Terms :
Western Union, T/T
Contact Supplier
2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer
2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer
2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer
2-6 Inch Semiconductor Substrate LiNbO3 Single Crystal Substrate Wafer

SHANGHAI FAMOUS TRADE CO.,LTD

Verified Supplier
7 Years
shanghai, shanghai
Since 2013
Business Type :
Manufacturer, Agent, Importer, Exporter, Trading Company
Main Products :
Sapphire Substrate, Doped Sapphire Crystal, Sapphire Optical Windows
Total Annual :
1000000-1500000
Certification Level :
Verified Supplier
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