Categories | Magneto Optical Crystals |
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Brand Name: | Crystro |
Model Number: | JCR200608-07 |
Certification: | SGS/ROHS/REACH |
Place of Origin: | China |
MOQ: | 1pc |
Payment Terms: | T/T, Western Union, MoneyGram, Paypal |
Supply Ability: | 5000pcs per month |
Delivery Time: | 3-4 weeks |
Packaging Details: | Transparent clean box |
Material: | TGG |
Diameter: | 1mm-100mm |
Diameter Tolerance: | +0/-0.05mm |
Length Tolerance: | +/-0.2mm |
Extinction Ratio: | up to 40dB |
Surface Quality: | Polish 10-5 |
AR Coating: | <0.2% |
Wave Front Distortion: | <1/8 wave |
Company Info. |
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. |
Verified Supplier |
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Product List |
TGG Single Crystal( Terbium Gallium Garne )Manufacturer China
Description:
Terbium gallium garnet (Tb3Ga5O12, TGG) is a crucial category of magneto-optical materials for use in the visible and the near-infrared spectral regions((400-470nm and 500-1500nm)). TGG singlecrystal is an excellent magneto-optical crystal used in various Faraday device s(Rotator and Isolator) in the range of 400nm-1100nm, ( excluding 475 - 500nm.). which can replace YIG crystal
Features:
Applications:
Faraday Rotator;
Optical Isolator.
Magnetic sensor
Main Properties:
Chemical Formula | TB3Ga5O12 |
Lattic Parameter | a=12.355Å |
Growth Method | Czochralski |
Density | 7.13g/cm3 |
Mohs Hardness | 8.0 |
Melting Point | 1725℃ |
Refractive Index | 1.954 at 1064nm |
CRYSTRO supply TGG crystal with:
Orientation | [111] within ±15 arc min |
Wave Front Distortion | <1/8 wave |
Extinction Ratio | >35dB |
Diameter Tolerance | +0.00mm/-0.05mm |
Length Tolerance | +0.2mm/-0.2mm |
Chamfer | 0.10mm@45º |
Flatness | <1/10 wave at 633nm |
Parallelism | < 30 arc Seconds |
Perpendicularity | < 5 arc min |
Surface Quality | 10/5 Scratch/Dig |
AR Coating | <0.2% |
Large Dimensions of Crystals | 2.0--76 mm in diameter |
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