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晶圆预定位装置 MWA3
( WAFER ALIGNER MWA3 )
本晶圆预定位Aligner是一款高精度晶圆预定位系統。工作时通过读取数据,自动计算出定位所需的移动量,然后通过控制平台XYθ的移动,实现对晶圆的定位从而达到精确对位目的。
(This wafer aligner is in a high precision wafer pre-aligning system. Worked by reading sensor datum, calculated automatically wafer moving amounts, positioning by controlled the mobile platform and to realize wafer orientation so as to achieve precise wafer calibration. )
特征:
1.定位精度高
2.定位时间快
3.设备接口简单,易于安装和使用
4.安全可靠(误操作也不会损坏晶圆)
Features:
1.High Precise Positioning
2.Shortly Locating time
3.Interface simply, easy to install and use
4.Safe and reliable (Even wrong operation no damage the wafer)
