FasTest offers a wide range of custom signal integrity design, analysis, and measurement services. These can range from specific modeling projects to complex channel design projects.  Deliverables can range from a SPICE compatible model to detailed design rules for circuits boards or packages, or chips. This website illustrates a variety of projects and.

FasTest has found that projects are most successful when specific deliverable are defined. Customers want information and guidance how to be successful, and over the years, together we have observed that using “design rules” is the best way to success. We are now on our 6^th generation of design rules, adapting them to the specific disciplines of

a)      Circuit board layout

b)      Package design

c)      Chip I/O design and wiring

d)      High speed power distribution

 FasTest offers a wide range of sophisticated tools---3D, 4port VNA, convolution simulators---and we are justifiably proud of them. But at the end of the day, people most want their project to work, and combining complex results into a concise set of design rules has been our most successful approach, and is one of the key ways we differentiate FasTest from other SI companies.

 Another area FasTest if different than other SI companies is our reliance on measurements, as part of the design process, and not just to characterize components. Sometimes we use measurements to validate a new model, or a new simulation technique, or sometimes to look for possible problems that are too time consuming to simulate, or sometimes to evaluate a critical section of the simulation.