Hello Susan,

I believe your customer is talking about Acoustic Microscopy.  One such instrument...Scanning Laser Acoustic Microscope...or, Sono Scan.

Regards,

Hans Shin
Pacific Testing Laboratories, Inc.
http://www.pacifictesting.com/

-----Original Message-----
From:   [log in to unmask] [SMTP:[log in to unmask]]
Sent:   Tuesday, February 20, 2001 8:35 AM
To:     [log in to unmask]
Subject:        [TN] Conductor Crack Detector

Had an inquiry from a customer.  They had heard of an "ultra-sonic"
instrument that could detect cracks or opens in external and internal traces
on boards.  I haven't
seen anything like this - has anyone else???

Susan Mansilla
Robisan Lab

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