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Signal Integrity

Browse our library of resources to learn more about pcb design and signal integrity.

What is Signal Integrity? PCB Design Fundamentals xSignals in Altium Signal Integrity Stimulus Design Rules Basics of Signal Integrity Analysis
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Reflecting on Your Design, Part 2, What Do Reflections Do to a Signal? Reflecting on Your Design, Part 2, What Do Reflections Do to a Signal? 7 min Blog In part 1 of this article, I described what transmission line reflections are, how they are created and what the Read Article
Power plane return path Power Plane and Ground Planes: Should You Use Your PCB Power Plane as a Return Path? 9 min Thought Leadership Power planes (sometimes called a power layer) and ground planes are important for more than just distribution of supplying power Read Article
Orthogonal Trace Routing PCB Pros and Cons of Orthogonal Trace Routing in Multilayer PCBs 7 min Blog What would limit your use of orthogonal trace routing? Like most design questions, it depends on your signal speed and stackup, as well as placement in the PCB layout. Read this latest PCB design blog by expert Zachariah Peterson to learn more. Read Article
Reflecting on Your Design—What are Reflections and What Do They Do to a Signal? Part One Reflecting on Your Design—What are Reflections and What Do They Do to a Signal? Part One 6 min Blog In describing what happens when an electromagnetic field or wave is traveling on a transmission line, we often talk about Read Article
The Fundamentals of High Speed SerDes Design The Fundamentals of High Speed SerDes Design 6 min Thought Leadership High speed SerDes design goes far beyond computer peripherals The challenges in high speed SerDes design filter right down to Read Article
Some Pre-layout Power Spectrum Analysis Tips in Altium Designer Some Pre-layout Power Spectrum Analyzer PCB Tips in Altium Designer 6 min Thought Leadership Take advantage of your simulation tools before test and measurement. Here I want to expand a bit on the power Read Article
DDR5 PCB Design and Signal Integrity: What Designers Need to Know DDR5 PCB Layout, Routing, and Signal Integrity Guidelines 7 min Blog PCB Design Engineers Electrical Engineers PCB Design Engineers PCB Design Engineers Electrical Engineers Electrical Engineers Release of the DDR5 standard was announced in July 2020, about 18 months after the announced development of the first Read Article