[SI-LIST] Inexpensive TDR for short/open localizing on a PCB
- From: "Jerry Martinson" <jmartinson@xxxxxxxxxxxxxxxxx>
- To: "si-list" <si-list@xxxxxxxxxxxxx>
- Date: Wed, 2 May 2007 10:51:16 -0700
Sorry if this seems a bit off-topic.
Does anybody know of an inexpensive and easy-to-use TDR system that's
good enough to localize PCB assembly shorts and open with accuracy that
translates into about 1 inch on a trace? I'm trying to see if I can
find something that can help out with the old "which chip to replace"
problem during assembly debug as often BGA x-rays are ambiguous.
Jerry Martinson
ARUBA NETWORKS
(work 408-754-3037) (cell 408-394-5185)
jmartinson@xxxxxxxxxxxxxxxxx
1322 Crossman, Sunnyvale, CA 94089
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