The true-impedance-profile is very powerful because it opens up other interesting venues for FA on electronic packages. For example, because the true-impedance-profile represents an exact signature of ...

If the package trace under test splits into two or more directions, the TDR instrument shows the sum of all reflection from all the N legs in the split, but cannot separate which reflection came from ...

The Samina automated PCB coupon tester is an autonomous system that when given a test coupon will automatically position a TDR testing probe on each of the single ended test pad locations to measure ...