There are tools and methods for enforcing causality in S parameter files. Simberian offers such product, and has some excellent papers on the subject. Steve. On 12/4/2012 2:42 AM, Traa, Boris wrote: > Take care for causality issues > > Kind regards > Boris Traa > System design engineer EMC > > It's the currents that make circuits work or fail. > > Philips Innovation Services/EMC center > Room 2.020 > High Tech Campus 26 > 5656AE Eindhoven, The Netherlands > Tel: ++ 31 40 27 43766 > Fax: ++ 31 40 27 42224 > E-mail: boris.traa@xxxxxxxxxxx > > > -----Original Message----- > From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx] On > Behalf Of Joy Christian > Sent: Tuesday 4 December 2012 11:21 AM > To: si-list@xxxxxxxxxxxxx > Subject: [SI-LIST] Help > > Hi everyone, > > I am having one doubt. > I have S4P (S-parameters file) readily available with me. I want to use it in > SPICE simulation. Can you please guide me that how it can be done? > Your help matters a lot to me. > > Regards, > Joy > ------------------------------------------------------------------ > 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 forum is accessible at: > http://tech.groups.yahoo.com/group/si-list > > List archives are viewable at: > //www.freelists.org/archives/si-list > > Old (prior to June 6, 2001) list archives are viewable at: > http://www.qsl.net/wb6tpu > > > > ________________________________ > The information contained in this message may be confidential and legally > protected under applicable law. The message is intended solely for the > addressee(s). If you are not the intended recipient, you are hereby notified > that any use, forwarding, dissemination, or reproduction of this message is > strictly prohibited and may be unlawful. If you are not the intended > recipient, please contact the sender by return e-mail and destroy all copies > of the original message. > > ------------------------------------------------------------------ > 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 forum is accessible at: > http://tech.groups.yahoo.com/group/si-list > > List archives are viewable at: > //www.freelists.org/archives/si-list > > Old (prior to June 6, 2001) list archives are viewable at: > http://www.qsl.net/wb6tpu > > > -- Steve Weir IPBLOX, LLC 150 N. Center St. #211 Reno, NV 89501 www.ipblox.com (775) 299-4236 Business (866) 675-4630 Toll-free (707) 780-1951 Fax All contents Copyright (c)2012 IPBLOX, LLC. All Rights Reserved. This e-mail may contain confidential material. If you are not the intended recipient, please destroy all records and notify the sender. ------------------------------------------------------------------ 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 forum is accessible at: http://tech.groups.yahoo.com/group/si-list List archives are viewable at: //www.freelists.org/archives/si-list Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu