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Product Description:
Precision Micro-optics supplies optical grade Germanium wafers in mono crystalline form. It has a very good transmission from 2 to 15 μm . Our standard germanium is n-type, <111> orientation. For material properties, please click this link: http://www.pmoptics.com/germanium.html
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Figure 1: Optical Grade Germanium Wafers
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Specification:
| Orientation |
<111> or other Orientation |
| Diameter |
2 Inches, 3 Inches, 4 Inches, 6 Inches |
| N type Dopant |
Typical Antimony |
| N type Resistivity |
Typical : 5 ~ 40 ohm/cm |
| Thickness |
500±30µm, 1000±50µm |
| Surface Quality |
80/50 |
2 Inch optical grade Germanium wafers in stock, <111> Orientation, 1mm thickness, PWOG-112 ($186.0):
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| 2 Inch optical grade Germanium wafers in stock. Both side polished, thickness 1mm, N Type and <111> Orientation. Contact us for quantity pricing. |
4 Inch optical grade Germanium wafers in stock, <111> Orientation, 1mm thickness, PWOG-132 ($520.0):
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| 4 Inch optical grade Germanium wafers in stock. Both side polished, thickness 1mm, N Type and <111> Orientation. Contact us for quantity pricing. |
Ordering Information:
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A
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Orientation
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1 = <111> |
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| 0 = Customized Orientation |
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B
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Diameter
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1 = 2 inches
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2 = 3 inches
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3 = 4 inches
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4 = 5 inches
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5 = 6 inches
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0 = Customized Diameter |
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C
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Thickness
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1 = 500µm |
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2 = 1000µm |
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0 = Customized Thickness |
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