The Challenge:
Verify uniform force distribution and quality of electrical connectivity on a pressurized Land Grid Array (LGA) interposer. Automate a time-consuming and physically prohibitive process involving substantial measurement, data recording, and data presentation effort.
The Solution:
A LabVIEW and PXI-based measurement system automatically cycles through a set of resistive test points, and takes two- and four-wire resistance measurement. The results are then mapped into an equivalent data structure that recreates the LGA layout, and presents a visually informative 2D and 3D graphical display.
For further information, contact:
Steven Hoenig, Project Manager
Bloomy Controls, Inc.
2125 Center Avenue, Suite 202
