Hi Munzo, I am interested in which EM simulator you're trying to use. Are you trying to do signal integrity simulations? I hope you can help me get started if you're already into it...
On Monday 8 April 2024 at 16:42:58 UTC+5:30 [email protected] wrote: > if FR4 isnt good enough then You change to an other material. there is now > way to know how the glasfiber will lie in actual PCB. simply use some RF > material. > > On Monday, April 8, 2024 at 1:57:35 AM UTC+2 Subaru Arai wrote: > >> Just for notice, if you want for EM simulation I think we'll also need >> vias and substrate properties too. >> Then again, I'm not too familiar with the process of EM simulation. (what >> kind of file does it need for input, what are the standard file formats) >> >> I've also heard that above 5ghz the substrate (typically FR-4) weaving >> (or its direction, inconsistency) itself can be a problem - although I >> guess that's calculated inside the simulator. >> 2024年4月7日日曜日 5:58:17 UTC+9 [email protected]: >> >>> I would vote for the layer-list >>> >>> On Friday, April 5, 2024 at 12:29:36 PM UTC-6 [email protected] wrote: >>> >>>> i would like to be able to export all copper layers (not only top and >>>> bottom), to import it in a EM-simulator. >>>> >>>> it seems to be not to hard to implement, because the top and bottom >>>> layers can be exported via an option. my question now is: should we simply >>>> add an option "export any copper"? or would it be better to make a >>>> layer-list to specify what should be exported? >>>> >>>> and then i would like to know, how the export-dialog is made. is there >>>> a "dialog-designer" or is it all coded? >>>> >>>> thanks >>>> >>> -- You received this message because you are subscribed to the Google Groups "KiCad Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/kicad.org/d/msgid/devlist/a083c763-f78b-4e1a-9d8c-dec9ba8f8339n%40kicad.org.
