Signal speeds and devices continue to get faster and operating voltages continue to fall, placing ever increasing demands on signal and power integrity. If you haven’t already been measuring PCB ...
The transition of the electronics industry to serial data standards and the need for larger amounts of data to be carried by the computer, communications, and consumer device interconnect links have ...
In recent years, the computer and communications industries have witnessed the emergence of several gigabit interface standards. Examples include InfiniBand and 3GIO (now called PCI Express), ...
Time-domain reflectometry (TDR) is a very simple concept. A voltage pulse or step is applied to the end of a cable, and the reflections are measured and analyzed. As with most simple concepts, the ...