Specific Process Knowledge/Characterization/Thickness Measurer: Difference between revisions
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==Thickness measurer== | ==Thickness measurer== | ||
[[Image: | [[Image:Thicknessmeasurer2007.jpg|thumb|300x300px|Thickness meassurer. Positioned in cleanroom 4]] | ||
The purpose is to measure the thickness of wafers, depths of larger grooves or height of larger mesas. | The purpose is to measure the thickness of wafers, depths of larger grooves or height of larger mesas. | ||
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'''[http://www.labmanager.danchip.dtu.dk/function.php?module=Machine&view=view&mach=198 Thickness measurer]''' | '''[http://www.labmanager.danchip.dtu.dk/function.php?module=Machine&view=view&mach=198 Thickness measurer]''' | ||
==Quality Control - Recipe Parameters and Limits== | ==Quality Control - Recipe Parameters and Limits== | ||