Dear Experts, We tried lately to simulate AC coupling with HSPICE. The "real" value of the series capacitor is 10nF, but we realized that with such a value it will not fly. We had to use a much smaller value of 1nF to start and get more reasonable results. Any ideas about the phenomena? Any suggestions on how to overcome this and still use the "real" value? Thanks Gil G ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu