Sir, A collegue of mine has recently taken your SI seminar. In discussing the class with him I came across two statements from the semiar that I would like to discuss with you and others in the EMC profession.
Comment 1. On page 109 there is a slide that states: Traces crossing cuts in planes can function properly. Please explain your rationale. Comment 2: On page 110 there is a slide title: A bad grounding idea. The picture is of a board with multiple ground connections and distances maked off as lambda/20 Clearly this is a shot at the multiple stitching concept that is prevalent in the EMC world. One of the problems in the EMC/SI world is that there is contradictory information provided to the poor consumer. I look forward to a lively debate on these issues. **** To unsubscribe from si-list: send e-mail to [email protected]. In the BODY of message put: UNSUBSCRIBE si-list, for more help, put HELP. si-list archives are accessible at http://www.qsl.net/wb6tpu/si-list ****
