Tektronix has announced DPOJET, a new Jitter and Eye Diagram Analysis software application for DPO7000 and DPO/DSA70000 Series oscilloscopes. According to Tektronix, DPOJET improves the accuracy, ...

In part 1, I focused on the evolution of the eye diagram: from individual signal integrity measurements to a BER bathtub that determines eye closure or Tj at a specific BER. The downside to the BER ...

On an oscilloscope's eye-pattern diagram, the distance between peak deterministic and random jitter amplitudes (the unit interval, or UI) is often called a "bathtub," which functions as a ...

Signal integrity is a critical design consideration in modern electronic systems, particularly those that depend on high-speed interconnects. As data rates climb and interconnect geometries become ...

I get this question quite often. With designs increasingly using serial data buses, engineers are looking for the best way to evaluate digital timing systems, clock performance, and debug causes of ...