PCB的RF设计

射频（RF）设计在高频下运行，因此需要精密的布局和布线以防止出现信号完整性问题。 RF PCB布局有时可能还包含带有数字元件的线段，精密的布局有助于防止RF和数字信号之间发生干扰。浏览我们的资源库，了解有关RF PCB设计、布局、布线和信号完整性的更多信息。

RF PCB设计概述 What is RF Circuit Design? PCB Design for High-Frequency Applications RF PCB Design Software

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Grounded coplanar waveguide digital signal

Altium Live Question: Digital Signals in a Grounded Coplanar Waveguide? 9 min Blog

Have you considered the effects of a GPCW structure on digital signals? Here’s a hint: look at the S-parameters!

Buck Converter Regulator vs LDO for DC, AC, and RF: Which is Best? 7 min Thought Leadership

For small, low-current loads, LDO is usually the best option. What about a buck converter? Learn more about choosing between a buck converter vs. LDO in this guide.

RF Power Supply Design and Layout Guide 10 min Blog

Learn some of the basics on design, placement, and routing of RF power supplies. A good layout strategy helps prevent noise coupling in high power RF systems.

multiphase buck converter RF power supply

Designing a Multiphase Buck Converter for an RF Power Supply 12 min Blog

Consider a multiphase buck converter for the regulator stage in your RF power supply. Alongside envelope tracking, you can ensure high efficiency power delivery and transmission.

How to Use Input Impedance in Circuits and Transmission Lines 7 min Blog

The concept of input impedance is used to understand power transfer and matching in complex interconnects.

Customer Success Stories BAE Systems Discover how BAE Systems improved project time frames while ensuring that designs perform as expected early in the development cycle using Altium Designer.

What is RF Circuit Design? 13 min Blog

Learn more about what is RF circuit design and how to succeed at RF PCB design and layout.