Is plain old FR-4 (also known as “Glass Epoxy”) PCB material suitable for use in RF designs[1]? This question comes up time and again. Many say no, fewer say yes – who's right? As I have published ...
What are printed circuit boards (PCBs)? Printed Circuit Boards, also referred to as PCBs, are a part of nearly every electronic device we as consumers own and as a result, are hugely important. These ...