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| From [log in to unmask] Fri Sep 13 10: |
35:53 1996 |
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Hi,
Does anyone know of a machine that is able to measure inner layer
expansion/shrinkage immediately after multilayer lamination ? Something like
a machine that uses x-rays to locate the positions of fiducials at known
coordinates on the panels and then generates the x/y shift with respect to
nominal. Any information is appreciated.
Derris Chew
Motorola PCB Operations
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