You are invited to watch Tektronix Live Lecture Series - Power Supply!

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You are invited to watch Tektronix Live Lecture Series - Power Supply! [Copy link]

Live broadcast content preview

In this live broadcast, we will focus on a series of solutions for frequency response analysis (FRA) and digital power management in power supply testing, including:

1. FRA test principles and solutions

2. How to test voltage ripple at high bandwidth (above 1GHz)?

3. How to efficiently test the characteristics of multiple power supplies in digital systems?

Live broadcast highlights preview

Part 1—In-depth analysis of the control loop test principles, solutions and precautions

Small signal switching model of DC-DC switching power supply

Control loop analysis, the so-called Bode Plot test

Impedance test

Power supply rejection ratio test (PSRR)

Part 2—Ripple test with bandwidth above 1 GHz

Why does the traditional 20MHz bandwidth ripple test not work?

Application scenarios of high bandwidth ripple test

· Tektronix voltage ripple probe solution

Part 3—Fully Automatic Digital Power Management Solution

In common digital systems, there are often multiple power supplies, and it is necessary to evaluate the power-on timing, voltage ripple and other characteristics of multiple power supplies. The traditional manual method is very tedious and time-consuming. To address this pain point of customers, Tektronix provides an automated digital power management solution that can improve customer efficiency. In this live broadcast, we will introduce Tektronix's automated solution for multi-channel power supply testing of digital systems.

Lecturer Introduction

Li Yu

Power supply test expert, Hubei Huanggang hardcore engineer, rated as the most popular test expert of the year by customers

The lecturer in pink is me!

Graduated from the School of Optics and Electronic Information of Huazhong University of Science and Technology with a master's degree, he has more than 10 years of experience in chip-level testing and board-level testing. Since joining Tektronix, he has provided professional technical services to a large number of research institutes, well-known companies such as Microsoft and NVIDIA. He has in-depth research and deep understanding of high-speed digital systems such as high-end oscilloscopes, high-speed interfaces, power integrity, signal integrity, as well as the design and test applications of high-speed buses and power light circuits.

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