Hi All, Does anyone have formulas for computing the terms of R, L, G, and C matrices for a differential pair line using its differential and common-mode characteristic impedances? There seems to be a confusion of those formulas on the Net. Anyone knows the preferred structure of the equivalent circuit of a differential pair line of unit length in terms of the per-unit R, L, G, C, parameters? I'm particularly not sure of where to place the mutual terms in such a network? Thanks. Hassan. ------------------------------------------------------------------ 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