As most engineers and designers are aware, EMI occurs because some mechanical structure, within or attached to our system, is capable of resonating and radiating electromagnetic field energy. Those... [more]
The objective of this tutorial is to guide design teams through the process of evaluating and selecting the right laminate for a design, creating PCB stackups that meet the requirements of complex,... [more]
Materials of Flex Circuits: Specifications and Applications covers the following: Coverlays, cores, bond plies, adhesives and their suppliers Flex layer processing and stackup Polyimides... [more]
Some experts say you should never use a split ground plane. Others say you should use a split ground plane to control noise. When is the right time to split a ground plane? We will explore the... [more]