Hi, Several months ago, there were some discussions about the HSPICE W-element transmisson line model. Could someone point me some publications about the W-element model accuracy above 1Ghz? Any comparasions results about simulations and lab measurement( or other filed solvers) at high frequency will be very helpful. Thanks. Zhiping ------------------------------------------------------------------ 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