As digital communications push data rates to 40 GHz and beyond, precise signal timing becomes critical. A key parameter that designers must control is the variability, or jitter, of clock and data ...

Editor's Note: To view a PDF version of this article, Click Here. Accurate jitter measurement is a challenge for Ethernet and Fibre Channel components. While test equipment designed specifically for ...

Jitter measurements are among the most important ways of evaluating the performance of serial digital data links as well as clocks. The oscilloscope is by far the instrument most commonly used for ...

With the ASDA-J jitter solution, LeCroy's SDA family of serial data analyzers can evaluate total as well as random (RJ) and deterministic (DJ) jitter using both reference-clock-based and ...

Switch transceivers also add delay and jitter, but subtracting out that time is not valid for end-users. This practice makes sense for hardware and test engineers looking to characterize the ...

Single-fibre electromyography (SFEMG) is a refined neurophysiological technique that permits the recording of electrical activity from individual muscle fibres, thereby enabling the precise evaluation ...