[SI-LIST] Does shielding have any effect ???????

  • From: kishore bachu <kishoresbachu@xxxxxxxxxxx>
  • To: si-list@xxxxxxxxxxxxx
  • Date: Thu, 20 May 2004 18:13:40 +0100 (BST)

Dear all,
    I have a query regarding shielding the signals 
in Allegro/Spectra quest.
  I simulated some signals at 50MHz using Allegro/Spectra quest
and found that there are overshoots and undershoots on the 
signals and also EMI. Also there is a crosstalk comming into picture.
When i shielded the signal and tried for simulation, i 
found that there is no change. I even attached the 'shield_type'
and 'shield_net' property to the signals.
My question is, does the tool recognise the shielding property
and will the simulation changes ?? 
with regards,
kishore.
Yahoo! India Matrimony: Find your partner online.

------------------------------------------------------------------
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
  

Other related posts: