Chris, Here is another investigation with comparisons of different 45-deg and 90-deg bends - see App. Note #2007_3 at http://www.simberian.com/AppNotes.php Best regards, Yuriy Shlepnev www.simberian.com -----Original Message----- From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx] On Behalf Of Chris.McGrath@xxxxxxxx Sent: Friday, August 08, 2008 11:11 AM To: si-list@xxxxxxxxxxxxx Subject: [SI-LIST] PCB Corners - Need help finding research paper I used to have a copy of a public paper that debunked the myth that stated the evils of using 90 degree corners when routing PCB traces. I can't seem to find it on the web, so I'm hoping that one of you may either have a copy of it or can point me to the link. Feel free to email me directly with the attachment since the SI List server will block it. Thanks! Chris ------------------------------------------------------- Chris McGrath Applications Engineer chris.mcgrath@xxxxxxxx Office: 480.704.7061 Blackberry: 480.747.3848 www.smsc.com ------------------------------------------------------- ------------------------------------------------------------------ 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