(Sponsored) PCB Power Distribution Networks (PDN) Basics & Measurements - Phil's Lab

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Basics of PCB power distribution networks, real-world impedance measurement (Bode 100), voltage noise measurements, as well as modelling and simulation using LTSpice.

[SUPPORT]
Hardware design courses: https://phils-lab-shop.fedevel.education
Course content: https://www.phils-lab.net/courses

Patreon:   / phils94  

[GIT]
https://github.com/pms67

[SOCIAL]
Instagram:   / philslabyt  

[LINKS]
MLCC Basics Video:    • (Sponsored) Capacitor Hardware Design Basi...  
Microstrip Resistance Calculator: https://www.emisoftware.com/calculato...
Microstrip Inductance Calculator: https://www.emisoftware.com/calculato...
Various Steve Sandler Videos:
   • PDN Basics For Power Designers (part 1): W...  
   • DgCon 2019 - Steve Sandler - Power Related...  
Bode 100 VNA: https://www.omicron-lab.com/products/... ‪@OMICRONLabTutorials‬

[TIMESTAMPS]
00:00 Intro

00:52 JLCPCB (Ad)

01:59 PDN Basics
10:30 Hardware Overview
13:10 2-Port Shunt-Through Technique
16:14 Measurement Set-Up

17:04 Unpowered PDN Impedance Measurement
18:19 Powered PDN Impedance Measurement
22:26 Effect of Removing Capacitors

25:00 Voltage Noise Test Set-Up
29:43 Voltage Noise Measurements
35:50 PDN Plot using Oscilloscope & Signal Generator

38:24 LTSpice Simulation

43:08 Outro