Items Tagged with 'Printed Circuit Board'

Recent studies indicate that the industry is nearing the precipice where plated through hole via technology has reached a limit in supporting serial links with 28 GHz Nyquist frequency requirements. At DesignCon2021, a team from the Mayo Clinic presented this paper about their work to extend the “life” of conventional PCB technology.

Many claim that for stripline, it is ok to cross a split power plane, so long as the other adjacent reference plane is solid. Some others claim if there is an adjacent solid reference plane, less than 5mils away under the split, crosstalk will be mitigated. Read on to see an investigation into what really happens when stripline signals cross split power planes.

Here are some holiday or birthday shopping ideas for the geeks on your list!