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i3070 焊珠测试技术
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Video Source: www.youtube.com/watch?v=fAPLyONwUt0
For more information on the Keysight Board Test Systems and its features, go to http://www.keysight.com/find/ict • Bead Probe Technology - A Simple and Proven Test Solution for Limited Access PCBs. Reverses the role of Test Probes and Test Pads. 9 Beads can be placed on a trace without deteriorating high speed signal quality. This is an ideal method to resolve limited access issues on your PCB layout.
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