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Gadolinium Gallium Garnet GGG Wafers And Substrates
Gadolinium Gallium Garnet GGG Wafers And Substrates
Gadolinium Gallium Garnet GGG Wafers And Substrates
Gadolinium Gallium Garnet GGG Wafers And Substrates
Specifications
Brand Name :
JOPTEC
Place of Origin :
HEFEI, CHINA
MOQ :
10 PCS
Payment Terms :
T/T
Supply Ability :
5000000 PCS/Month
Delivery Time :
30 Days
Packaging Details :
Boxes
Material :
Gadolinium Gallium Garnet (GGG) single crystal
Growth method :
Czochralski method
Melt point（℃） :
1800℃
Hardness :
6-7（mohs）
Orientation :
<111>, <100>, <110>
Typical Size (mm) :
5x5, 10x10, 15x15, 20x20, Φ25.4, Φ50.8
Typical thickness (mm) :
0.5mm, 1.0mm
Surface finish :
SSP (single surface polished) or DSP (double surface polished)
Roughness :
Ra<0.5nm
Description

Gadolinium Gallium Garnet (GGG) single crystal is material with good optical, mechanical and thermal properties which make it promising for use in fabrication of various optical components as well as substrate material for magneto - optical films and high - temperature superconductors. It can be used for infrared optical isolator (1.3 and 1.5 um), which is made of YIG or BIG film on the Gadolinium Gallium Garnet (GGG) substrate plus birefringence parts. GGG crystal is an important substrate for microwave isolators and can be used as a HTS material, for laser technology, telecommunications, electronic.

Major capability parameter
Crystal structure
M3
Growth method
Czochralski method
Unit cell constant
a=12.376Å,(Z=8)
Melt point(℃)
1800
Purity
99.95%
Density
7.09
Hardness
6-7(mohs)
Index of refraction
1.95
Size
10x3, 5x5, 10x5, 10x10, 15x15, 20x15, 20x20,
Φ25.4, Φ50.8, dia2” x 0.33mm dia2” x 0.43mm
Thickness
0.5mm,1.0mm
Polishing
Single or double
Crystal Orientation
<111>±0.5º
redirection precision
±0.5°
Redirection the edge:
2°(special in 1°)
Angle of crystalline
Special size and orientation are available upon request
Ra:
≤5Å(5µm×5µm)
Pack
100 clean bag,1000 exactly clean bag
Product tags

sapphire substrate

,

gallium arsenide wafer

,

gallium nitride wafer
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Gadolinium Gallium Garnet GGG Wafers And Substrates

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Product Detail
Brand Name :
JOPTEC
Place of Origin :
HEFEI, CHINA
MOQ :
10 PCS
Payment Terms :
T/T
Supply Ability :
5000000 PCS/Month
Delivery Time :
30 Days
Contact Supplier
Gadolinium Gallium Garnet GGG Wafers And Substrates
Gadolinium Gallium Garnet GGG Wafers And Substrates

JOPTEC LASER CO., LTD

Verified Supplier
5 Years
anhui, hefei
Since 1988
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Hermetically Sealed Electronic Packages, Hermetic High Power Laser Package, Hermetic Optical Fiber Communication Package
Total Annual :
50000000-100000000
Employee Number :
500~1000
Certification Level :
Verified Supplier
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