Uploaded April 2026 | Updated September 2026, 2 weeks ago
Steve Sandler, Managing Director of PicoTest, says it is time for a faster and more accurate way to measure modern power systems.
In this video, Steve previews SEPIA, Step-Load Enhanced Power Integrity Analysis, a new measurement technique designed for today’s nonlinear, time-variant DC-DC converters on a Tektronix 6 Series Oscilloscope. Rather than relying on traditional frequency-domain Bode plots, SEPIA extracts phase margin, equivalent circuit models, and stability insight directly from a high-speed step load response.
This video gives a quick look into why step load response is superior to traditional bode plots and shows how power integrity measurement is evolving.
Visit our website tek.com for all the Tektronix related content and solutions.
#Tektronix
Steve Sandler, Managing Director of PicoTest, says it is time for a faster and more accurate way to measure modern power systems.
In this video, Steve previews SEPIA, Step-Load Enhanced Power Integrity Analysis, a new measurement technique designed for today’s nonlinear, time-variant DC-DC converters on a Tektronix 6 Series Oscilloscope. Rather than relying on traditional frequency-domain Bode plots, SEPIA extracts phase margin, equivalent circuit models, and stability insight directly from a high-speed step load response.
This video gives a quick look into why step load response is superior to traditional bode plots and shows how power integrity measurement is evolving.
Visit our website tek.com for all the Tektronix related content and solutions.
#Tektronix
