Andy, Since the trace is lossy, it will cause high freqency component of the signal attenuation, thus causes the jitter occur in the edge crossing , which is related to the rise time, length of the trace and material property, etc. Regards. Jia Gongxian Huawei Technologies Co.,Ltd. Email: jgxian@xxxxxxxxxx website: http://www.huawei.com ----- Original Message ----- From: "Andy Kuo" <andyk@xxxxxxxxxx> To: <si-list@xxxxxxxxxxxxx> Sent: Friday, November 26, 2004 9:56 AM Subject: [SI-LIST] Transmission Line + Jitter > Hi All, > > I have a basic question to ask: > > Assuming I have one single transmission line and it is perfectly matched > and properly terminated. This transmission line is lossy. I am applying > a square signal through the transmission line > > Will I see any jitter in the edge crossing? > > Regards, > Andy > > ------------------------------------------------------------------ > 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 FAQ wiki page is located at: > http://si-list.org/wiki/wiki.pl?Si-List_FAQ > > List technical documents are available at: > http://www.si-list.org > > 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 FAQ wiki page is located at: http://si-list.org/wiki/wiki.pl?Si-List_FAQ List technical documents are available at: http://www.si-list.org 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