[SI-LIST] Re: is it posible to remove reflection in a PCB

  • From: "Ismail B - CTD, Chennai." <ismailb@xxxxxxxxxxxxxxx>
  • To: kedar@xxxxxxxxxxxxxx, si-list@xxxxxxxxxxxxx
  • Date: Fri, 12 Jul 2002 14:14:16 +0530

Kedar,

Probably, you can try changing your tremination resistor values to match the
trace impedance. However, I don't think it will solve your problem
completely because you don't have the liberty of changing the net
topologies.

Regards,
Ismail

-----Original Message-----
From: Kedar P. Apte [mailto:kedar@xxxxxxxxxxxxxx]
Sent: Friday, July 12, 2002 1:03 PM
To: si-list@xxxxxxxxxxxxx
Subject: [SI-LIST] is it posible to remove reflection in a PCB


Hello Gurus

If suppose because of some wrong calculations one PCB is giving some SI
problem like cross talk reflections
can we observe that and try and repair that and make the PCB work 

I want some guidelines as if a Hardware after assembling it upto how much
percent we can get rid of the SI problems if they are there
what are the possibilities 

Thanks in advance
-------------------------------------------------------
With Regards,
Have A Nice Day,

Bye,

KEDAR P. APTE
Member Technical Staff
RTSDG, C-DAC Bangalore
Off :+91-080- 5341909/1874 - 145
Res :+91-080- 5269939
-------------------------------------------------------

------------------------------------------------------------------
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 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 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: