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DIA 4 Inch SGGG Wafer YIG Film Substrates

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DIA 4 Inch SGGG Wafer YIG Film Substrates

Name: DIA 4 Inch SGGG Wafer YIG Film Substrates
Brand: Crystro
Price: 1 USD

Brand Name : Crystro

Model Number : CR251027-01

Certification : SGS/ROHS/REACH

Place of Origin : China

MOQ : 5pc

Payment Terms : T/T, Western Union, MoneyGram, Paypal

Supply Ability : 1000pcs per month

Delivery Time : 4-5weeks

Packaging Details : Transparent clean box

Material : SGGG

Flatness : <1/10 wave at 633nm

name : DIA 4 Inch SGGG Wafer YIG Film Substrates

Crystal growth orientation : (100), (111)

Maximum size : 4 inch diameter

Diameter Tolerance : ±0.05mm

Length Tolerance : ±0.2mm

Thickness : 0.63mm,0.5mm,1.4mm

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DIA 4 Inch SGGG Wafer YIG Film Substrates

SGGG single crystal, e.g. substituted gadolinium gallium garnet is grown by Czochralski method .

SGGG crystals with calcium, magnesium and zirconium as substituting ions, which are used as the substrates for the growth of bismuth-substituted iron garnet epitaxial films, which is good material for YIG,and BIG flim 

Our Company:

Crystro has perfect automatic production machine, the current products are mainly concentrated in the YAG, TGG, TSAG,GGG ,LGS,Ce:GAGG ,Ce:YAG and Ce: LuYAG crystals.

We also established a crystal research center and developed different kinds of crystals. Keep providing technical support and training for new applications and product development staffs.

Crystal properties
Crystal growth method	Czochralski
Crystal growth orientation	(100), (111)
Maximum size	4 inch diameter
Variations	Dopands on request
Crystallographic properties
Crystallographic structure	Cubic

	a = 12.505 Å SGGG
Mineralogical	Garnet
Twinning structure	Perfect
Colour	Colourless / Brownish SGGG
Physical properties
Density	7.09 g/cm3
Melting point	1730 °C
Hardness	7.5 (Mohs)
Dielectric constant	30
Dielectric loss tangent (10 GHz)	ca. 3.0 * 10_4
Optical properties
Transmission range	0.3 to 7.0 mm
Refraction index:	nd = 1.9708 at 577 nm

CRYSTRO supply GGG crystal with:

Orientation	<111> <100> within ±15 arc min
Wave Front Distortion	<1/4 wave@632
Diameter Tolerance	±0.05mm
Length Tolerance	±0.2mm
Chamfer	0.10mm@45º
Flatness	<1/10 wave at 633nm
Parallelism	< 30 arc Seconds
Perpendicularity	< 15 arc min
Surface Quality	10/5 Scratch/Dig
Clear Apereture	>90%
Large Dimensions of Crystals	2.8-100 mm in diameter

Product Tags:

4 inch SGGG wafer substrates

YIG film single crystal substrates

SGGG wafer YIG film substrates

DIA 4 Inch SGGG Wafer YIG Film Substrates Images

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