Hi, I have read somewhere (but don't remember where) that for an AC termination, with resistance R and capacitance C, the resistor must be connected to ground and capacitance connected to signal line. Is is true (because we often find the opposite in litterature) and what is the reason for that? Thank you. Jean-Pierre Bouthemy ------------------------------------------------------------------ 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 technical documents are available at: http://www.si-list.net 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