使用较高的加速电压,减少EB光刻胶的前向散射。CABL-UH型号的精度小于8nm。
可以根据客户需求选择90kV,110kV或130kV机型。
光斑直径:< 1.6nmΦ
加速电压:130kV,110kV或90kV
样品尺寸:适用于8寸以下以及碎片
| Electron Emitter/Acceleration voltage | TFE (ZrO/W)/25~130kV |
|---|---|
| Min. beam diameter | 1.6nm |
| Scan method | Vector scan (x, y) (Standard) Vector scan (r, θ), Raster scan,Spot scan (Optional) |
| Advanced lithography functions (Optional) | Field size modulation lithography, axial symmetry pattern lithography |
| Field size | 30μm□,60μm□,120μm□,300μm□,600μm□, 1000μm□ |
| Work piece size | 4, 6, 8inchΦ (work pieces of other sizes and other shapes can be mounted with our flexible contrivances) |
| CAD software | Dedicated CAD (Standard), GDSⅡconversion (Optional), DXF conversion (Optional) |
| OS | Windows |