Gallium Arsenide Window (GaAs) Description
Gallium Arsenide Window (GaAs) refers to an optical component made from the compound semiconductor gallium arsenide. GaAs is a combination of gallium (Ga) and arsenic (As), and it is insoluble in water and chemically stable. It is widely used in electronics and optoelectronics due to its unique electrical and optical properties.
Gallium Arsenide Window (GaAs) Specifications
Edges
|
Fine Ground
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Parallelism (arcmin)
|
<3
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Substrate
|
Gallium Arsenide
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Surface Quality
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60-40
|
Young's Modulus (GPa)
|
85
|
Clear Aperture (%)
|
85
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Density (g/cm3)
|
5.32
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Knoop Hardness (kg/mm2)
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750
|
Poisson's Ratio
|
0.31
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Surface Flatness (P-V)
|
λ/10 @ 10.6μm
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Wavelength Range (nm)
|
1000 - 16000
|
Gallium Arsenide Window (GaAs) Application
- Infrared Optics: GaAs Windows are used in infrared optics for applications like thermal imaging and sensing.
- Laser Systems: GaAs is employed in certain laser systems, especially those operating in the near-infrared range.
- Optoelectronics: GaAs is a crucial material in the development of optoelectronic devices, such as infrared detectors and emitters.
Gallium Arsenide Window (GaAs) Packaging
Our Gallium Arsenide Window (GaAs) is carefully handled during storage and transportation to preserve the quality of our product in its original condition.