RF Signal Integrity to Power Integrity
Masashi Nogawa,, Sr. Member of Technical Staff, Qorvo
Published on Microwave Journal.com
Here is the complete collection of Masashi Nogawa’s series focusing on RF Signal Integrity to Power Integrity. Each article provides you with an investigation into the subject matter. Showing test set-ups, results and observations.
If you are involved in Power Integrity, these articles are a must-read!
August 3, 2023
Masashi Nogawa,, Sr. Member of Technical Staff, Qorvo
In this blog post, we continue our investigation into a VRM’s Power Supply Ripple Rejection (PSRR) performance. In earlier posts, we reviewed PSRR concepts by running a couple of simulations and now we power up a real VRM in the lab.
PSRR, A Measure of the Effectiveness of Filtering an Upstream Supply
July 25, 2023
Masashi Nogawa,, Sr. Member of Technical Staff, Qorvo
In a previous part of this series on power integrity, we reviewed the meaning of Power Supply Ripple Rejection (PSRR) and in this and the following blogs, we continue to explore the subject.
Line Regulation and PSRR (Power Supply Ripple Rejection)
June 21, 2023
Masashi Nogawa,, Sr. Member of Technical Staff, Qorvo
Every VRM is a Power Amplifier (PA) of a Special Kind
June 8, 2023
Masashi Nogawa,, Sr. Member of Technical Staff, Qorvo
Signal Integrity to Power Integrity
June 7, 2023
Masashi Nogawa,, Sr. Member of Technical Staff, Qorvo
Read the full list of articles here - RF Signal Integrity to Power Integrity | Microwave Journal