GGG Substrate , Gadolinium Gallium Garnet GGG Gd3Ga5012 Crystal Substrate

Place of Origin china
Brand Name zmsh
Model Number GGG wafer
Minimum Order Quantity 10pcs
Price by case
Packaging Details PET film in 100-grade cleaning room
Delivery Time 1-4weeks
Supply Ability 500pcs/month
Product Details
Material GGG Single Crystal Substrates Industry Semicondutor Wafer
Application Semiconductor Substrate, Led Chip, Optical Glass Window,device Substrates Thickness 0.1-1mm
Size 10x10mm Orientation 100,111
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gaas wafer

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laalo3 substrate

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Product Description

GGG substrates,10X10mm small square Zinc oxide wafer,5x5mm GGG substrates in different orientations, Gadolinium gallium garnet GGG Gd3Ga5012 crystal substrate

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Gadolinium Gallium Garnet (GGG, Gd3Ga5O12) is a magneto-optical and microwave substrate.

It is the best substrate material for infrared optical isolator (1.3 and 1.5um), which is a very important

device in optical communication. It is made of YIG or BIG film on the GGG substrate plus birefringence parts. Also GGG is an important substrate for microwave isolator and other devices. Its physical, mechanical and chemical properties are all good for the above applications.

 

Gadolinium gallium garnet (GGG) is used for a magneto-optical film (YIG thin film or BIG) a special substrate in the optical.
 

 
Product Type: Gadolinium gallium garnet (Gd3Ga5012) crystal substrate
Product Description: Gadolinium gallium garnet (GGG) is used for a magneto-optical film (YIG thin film or BIG) a special substrate in the optical communication apparatus, YIG or BIG films are 1.3 and 1.5 of the optical isolator core components of different crystal orientation GGG single-crystal substrate may have the best film with such lattice matching and GGG have good physical, mechanical properties and chemical stability, so as to ensure the success of the epitaxial growth film. GGG while also making the best microwave isolator substrate material.
Technical parameters:
Basic Properties
Crystal structure Cube: a = 12.376 Å
Mp 1800 o C
Density 7.09g/cm 3
Hardness 6.5 mohs
Index of refraction 1.95
Crystal Purity > 99.99%
Crystal growth method Czochralski method
Direction of crystal growth <111>
Specifications:

Standard Specification GGG substrate

Maximum crystal size: Ø 30 x 100 mm

Standard chip size: direction <111> ± 0.5 o; Ø 30X 0.5 mm,

10 x 10 x 0.5 mm epitaxial single throw or double throw Ra <5 Å

Note: You can provide special sizes according to customer needs and the direction of the substrate.

Standard Packaging: 1000 clean room, clean bags 100

 

 

Specifications for wafer

diameter/size aa28-aa35mm
thickness 0.5mm/customization
Orientation <100><110><111>
surface/back polishing/lap polishi

Our factory can manufacture GGG ( Gd3Ga5O12 ) crystal wafer

diameter/size φ28-φ35mm

thickness 0.5mm/customization
Orientation <100><110><111>

surface/back polishing/lap polishing/polishing

RZ < 0.5nm

TTV <5um

 

GGG Substrate , Gadolinium Gallium Garnet GGG Gd3Ga5012 Crystal Substrate 0GGG Substrate , Gadolinium Gallium Garnet GGG Gd3Ga5012 Crystal Substrate 1

About our company

ZMKJ. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014.We specialize in processing a varity of materials into wafers, substrates and custiomized
optical glass parts.components widely used in electronics, optics, optoelectronics and many other fields.
We also have been working closely with many domestic and oversea universities, research institutions
and companies, provide customized products and services for their R&D projects.It's our vision to maintaining a good relationship of cooperation with our all customers by our good reputatiaons.

GGG Substrate , Gadolinium Gallium Garnet GGG Gd3Ga5012 Crystal Substrate 2

The process step of wafer 

 

GGG Substrate , Gadolinium Gallium Garnet GGG Gd3Ga5012 Crystal Substrate 3FAQ –

Packaging – Logistcs
Worldhawk concerns 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!

GGG Substrate , Gadolinium Gallium Garnet GGG Gd3Ga5012 Crystal Substrate 4

Q: What you can supply logistics and cost?
(1) We accept DHL, Fedex, TNT, UPS, EMS, SF and etc by FOB.

Q: What's the delivery time?
(1) For the standard products such as ball lens, powell lens and collimator lens:
For inventory: the delivery is 5 workdays after order.
For customized products: the delivery is 2 or 3 workweeks after order.

Q: How to pay?
100%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 10pcs.
(2) For customized products, the MOQ is 10pcs-30pcs.