Can some point me in the right direction regarding the min/max jitter introduced by connectors within a backplane system ?? - I'm looking into GBit Ethernet type signals and wondering how many passes through connectors The system can withstand.. .... I know this is a tough question... I don't mind learning some new math tricks...Assume that the signals of interest are diff-pairs / FR4 , etc...18" between connectors (max)... Does anyone have any experience with Diff pair signal integrity using a QualitySemiconductor / quickswitch and passing GB diff pair signals thru this type of device? feel free to email me direct, if you want. Thanks, keith kowal Digital Networks, andover MA... ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field 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