Characterizing SSBW for VFAs and FDAs. What's hiding in some fully differential amplifiers? Measuring response shape and harmonic distortion. Adding an input common-mode control loop to a legacy FDA.

How to interpret and extract clipping issues in signal-path components. Nuances in assessing output dc error bands. A quick and easy way to simulate phase margin ...

The instrumentation used for test and evaluation of a design defines a large part of the engineer’s world. While multimeters, oscilloscopes, spectrum analyzers, and vector network analyzers are the ...

In Part 2 we related the impact on signal quality to some possible real-world basic signal and shield grounding choices (both the good and the bad). But, even in that brief discussion, it is clear ...