SI Folks, Could someone tell me the best approach or technique to inject noise into a ground plane? I have a PCB with microstrip and stripline differential traces some are not coupled and others are. Would like to observe (if possible) how effective differential signaling is at being immune to injected ground plane noise. Thanks in advance. Regards... Ron Morneault ------------------------------------------------------------------ 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