Test Training Available from Picotest
Did you know Picotest has published a variety of training aids for engineers looking to learn power supply and power integrity testing...
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Podcast with Steve Sandler: All About Probes and Ensuring Accurate Measurements
Judy Warner of The EEcosystem discusses with Steve Sandler the topic of probes. He explains how they work, why there are so many...
Small Signal Models, Small Signal Problems
by Will McCaffrey, Northrop Grumman Published by Signal Integrity Journal, November 15, 2022 The Voltage Regulator Modules (VRMs) are a...
How to Test PSRR, PSNR and PSMR for Sensitive Applications, Including Optical Transceivers
Click here to register and watch on demand Presented by: Steven M. Sandler, Managing Director, Picotest Duration: 29 minutes Originally...
Ultra-Ultra-Low Impedance (4 micro-ohm) Measurements
By Benjamin Dannan Published by Signal Integrity Journal, July 26, 2022 Companies like Intel, Nvidia, AMD, Qualcomm, and Broadcom are...
How Can You Measure a HUGE Inductance with DC Bias?
by Steve Sandler Published by Signal Integrity Journal, May 19, 2022 Most DC/DC converters and switching voltage regulators use filter...
Calibrating the 2-Port Probe for Low Impedance PDN Measurements
May 18, 2021 Benjamin Dannan and Steve Sandler "High speed printed circuit board (PCB) design requires well designed power delivery...
Picotest 2-port Probe Impedance Measurements
By Brian Hostetler – HPE, Inc. This document explains the measurements made on a few different power rails on a printed circuit board...
App Note: 2-Port Impedance Measurement using the P2102A Probe and Bode 100 VNA
By Benjamin Dannan and Steven Sandler, Picotest.com High speed Printed Circuit Board (PCB) design requires well designed Power Delivery...
Webinar: DC Biased Impedance Measurements
From OMICRON Lab: “The Impedance of real-life components is often non-linear, depending on the applied DC bias voltage or current. In...
The 5-Minute Method for Stabilizing Any Control Loop
By Steve Sandler | January 28, 2020 One method of designing stable control loops is to create an accurate broadband simulation model and...
Video: Measurement-Based, Harmonic Balance VRM Model
A presentation by Steven Sandler from Picotest, DgCon 2019 Modern high-performance power rail design requires high accuracy voltage...
Characterizing LED Performance with a Frequency Response Analyzer and Line Injector
This application note series by Steve Sandler explores the measurement of the dynamic resistance of an LED and how to create a usable...
Measuring The Negative Input Resistance Of DC-DC Converters
Measuring the negative resistance of a DC-DC converter’s input requires introducing a perturbation of the input voltage while measuring...
The Quickest Path To Power Integrity
Two things became apparent to me during our recent series of 2017 Hands-On Power Integrity Workshops. First, the majority of attendees...
Bode Plots are Overrated
Control loop stability is critically important. But whether your focus is on power supply design, power integrity, or mixed-signal power...
Accurately measure ceramic capacitors by extending VNA range
Ceramic capacitors play an oversized role in circuit performance as a major contributor to voltage regulator control loop stability and...
Power Integrity Workshop Video Series Lab 1: One-Port Impedance Measurements
#DTBK01 #1port #powerintegrity #vrts3 #bode100 #Oneport #videos #impedance
Introduction to NISM – Non-Invasive Stability Measurement with Steve Sandler
More information on this revolutionary measurement technology can be found here: https://www.picotest.com/non-invasive-stability-measurem...
Extended-Range Shunt-Thru Measurement with Steve Sandler
#2portshunt #decoupling #capacitors #j2102a #bode100 #videos
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