HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 pieces per month |
| Delivery Time | 3 working days |
| Packaging Details | Strong wooden box for Global shipping |
| Application | Faraday rotator , Optical isolator |
| Products | Terbium gallium garnet (TGG) |
| Diameter | 100mm max |
| Grade | High |
| Brand Name | ZG |
| Model Number | MS |
| Certification | CE |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000 pieces per month |
| Delivery Time | 3 working days | Packaging Details | Strong wooden box for Global shipping |
| Application | Faraday rotator , Optical isolator | Products | Terbium gallium garnet (TGG) |
| Diameter | 100mm max | Grade | High |
| Brand Name | ZG | Model Number | MS |
| Certification | CE | Place of Origin | CHINA |
| High Light | TGG Terbium Gallium Garnet ，Dia 100mm Magneto Optical Crystal ，Optical Terbium Gallium Garnet | ||
Terbium gallium garnet (TGG) is a kind of high performance magneto-optical crystal in the visible and near infrared spectrum, which is widely used in laser technology, optical communication and optical information processing technology. It has high feld constant, low optical absorption coefficient, high laser damage threshold and good optical properties. These excellent properties make TGG crystal an ideal material for magneto-optical isolator.
In recent years, growing large-size and high-quality TGG crystals has been a hot research topic in the field of crystal materials at home and abroad. With the unremitting efforts of the professional R & D team, Corus has successfully grown TGG crystal with a diameter of 100 mm in June 2020.
Main advantages:
Large magneto-optical constant (40 rad t-1m-1)
Low light loss (< 0.1% / cm)
High thermal conductivity (7.4wm-1k-1)
High laser damage threshold (> 1GW / cm) ²)
Application:
Faraday rotator
Optical isolator
Material properties
| Molecular formula | Tb3Ga5O12 |
| Growth method | Czochralski |
| Lattice constant | a=12.355Å |
| Density | 7.13g/cm³ |
| Hardness | 8.0 Mohs |
| Melting point | 1725℃ |
| Refractive index | 1.954 at 1024nm |
| Verdet constant | 190/134/40@532nm/633nm/1064nm |
Technical parameter
| Dimension | Maxψ101.6mm(4inch) |
| Crystal orientation | < 111>±15′ |
| Extinction ratio | >35dB |
| Diameter tolerance | +0mm/-0.05mm |
| Length tolerance | +0.1mm |
| Chamfering | <0.1*45° |
| Flatness | <λ/10@633nm |
| Parallelism | <30″ |
| Perpendicularity | ＜15′ |
| Surface quality | 10/5 |
| Wavefront distortion | <λ/8@633nm |
| Coating | According to customer requirements |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter
Year Established:
2007
Total Annual:
5000000-8000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Henan ZG Industrial Products Co. Ltd. was founded by specialists of leading industrial institutes in Zhengzhou city, China in 2007. Our company manufactures, complex develops, supplies, introduces and upgrades products from technical ceramics, heating elements and graphite. We provide servic... Henan ZG Industrial Products Co. Ltd. was founded by specialists of leading industrial institutes in Zhengzhou city, China in 2007. Our company manufactures, complex develops, supplies, introduces and upgrades products from technical ceramics, heating elements and graphite. We provide servic...
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