Where did that rule come from? > [Original Message] > From: Edi Fraiman <EdiFraiman@xxxxxxxxxxxxx> > To: <si-list@xxxxxxxxxxxxx> > Date: 5/17/2007 9:33:07 AM > Subject: [SI-LIST] Matching differential traces > > Hi All, > > > My question is related to matching differential traces on PCB. > > > > What the theoretical explanation to the next rule of thumb: > > > > Matching between + to - of signal should be 1/10 of edge rate. > > > > > > > > Best regards, > > Edi Fraiman > > > > > > ________________________________ > > NOTICE OF CONFIDENTIALITY: > This e-mail and any attachments may contain confidential and privileged > information. If you are not the intended recipient, please notify the > sender immediately by return e-mail and delete this e-mail and any > copies. Any dissemination or use of this information by a person other > than the intended recipient is unauthorized and may be illegal. > > ________________________________ > > > > > > > > > ------------------------------------------------------------------ > 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 > ------------------------------------------------------------------ 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