Choosing the Right Material for Your RF PCB Designs
Choosing the Right Material for Your RF PCB Designs One of the earliest decisions in an RF design is material selection. Many RF designs begin on standard FR-4 because of its availability and cost advantages, but as operating frequency increases, material properties start having a greater impact on performance. The challenge is determining when FR-4 […]
6 Tips for Selecting RF and Microwave PCB Materials
6 Tips for Selecting RF and Microwave PCB Materials Selecting the right PCB material for an RF or microwave design is one of those decisions that shows up in every measurement afterwards. High-frequency circuits leave little margin — signal loss, phase drift and unstable electrical properties all trace back to the laminate. The six tips […]