RF PCB Design and Challenges in Integration with Digital Circuits
Radio Frequency (RF) printed circuit boards (PCBs) are high-speed circuits operating at frequencies of 100 MHz and above, often ranging from 500 MHz to 2 GHz. RF PCBs are the [...]
Why Signal Traces Should Not Cross Plane Splits?
One crucial rule in PCB design that cannot be emphasized enough is: Never route signals across split planes. This principle has been stressed in many PCB design tutorials, but unfortunately, [...]
Tips for High-Power PCB Design: Heat Management & Safety
1. What is High-Power PCB? High-power PCB is a printed circuit board made of heavy copper. Compared to other circuit boards, high-power PCBs can handle higher current rates, withstand high [...]
Can Ferrite Beads Be Used to Connect Two Grounds?
Introduction: The Use of Ferrite Beads in Electronic Circuits Ferrite beads are widely used components in electronic circuits, particularly for power supply filtering, signal transmission to prevent high-frequency interference, and [...]
The eight common problems of PCBs and their solutions.
In the design and manufacturing process of PCBs, engineers need to prevent unexpected issues during production and avoid design errors. This article summarizes and analyzes common PCB problems, aiming to [...]
Mastering PCB Design: A Step-by-Step Guide
PCB design requires meticulous thought; the more thoughtful and experienced a designer is, the better the resulting board. 1. Preparation Stage: This involves preparing the component library and schematic. To [...]
One-Sentence PCB Insights
In the process of learning about high-speed PCB signal integrity, there are a few key points that help grasp the essence and critical aspects of the subject. Many problem analyses [...]
PCB Trace Width Calculator: How to Use?
Do you know that you need to set the PCB trace width calculator to avoid damage? Are you aware that the trace width determines the amount of current you can [...]