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[SI-LIST] Re: Equalization of transmission lines?

  • From: "Bill Woodruff" <Bill.Woodruff@xxxxxxxxx>
  • To: <roger.r.rees@xxxxxxxxx>, <doug@xxxxxxxxxx>,<si-list@xxxxxxxxxxxxx>
  • Date: Thu, 7 Nov 2002 15:42:25 -0800
I had fun trying to illustrate equalization in the frequency domain.  My CDC
paper is posted at http://www.velio.com/downloads/Why_5G_Critical-1.pdf and
http://www.velio.com/downloads/Why_5G_Critical-2.pdf.

Bill Woodruff
bill.woodruff@xxxxxxxxx
408 474 0735

> -----Original Message-----
> From: si-list-bounce@xxxxxxxxxxxxx
> [mailto:si-list-bounce@xxxxxxxxxxxxx]On Behalf Of Rees, Roger R
> Sent: Thursday, November 07, 2002 11:04 AM
> To: 'doug@xxxxxxxxxx'; si-list@xxxxxxxxxxxxx
> Subject: [SI-LIST] Re: Equalization of transmission lines?
>
>
>
> Doug,
>
> You probably will find the spec sheet on National Semi's adaptive cable
> equalizer device (CLC014) interesting as well.
>
> Roger Rees
>
> -----Original Message-----
> From: Doug Brooks [mailto:doug@xxxxxxxxxx]
> Sent: Thursday, November 07, 2002 9:17 AM
> To: si-list@xxxxxxxxxxxxx
> Subject: [SI-LIST] Equalization of transmission lines?
>
>
>
> The keynote speaker at PCB East 2002 was Dr. Henri Merkelo, Director
> Ultrahigh Speed Digital Electronics, atSpeed Technologies Corporation. He
> gave an interesting presentation showing how absorption losses in
> dielectrics could result in eye diagrams that were virtually closed. But,
> with the addition of basic RC equalization circuits, the losses could be
> compensated for, and normal eye diagrams restored.
>
> Can anyone refer me to other articles or presentations that are available
> on the web that discuss this type of issue? I'd like to learn
> more about it.
>
> Doug Brooks
>
>
>
> __________________________________________________________________
> __________
> ___
> UltraCAD Design announces availability of its new book "Signal Integrity
> Issues in PCB Design"
> Details at  www.ultracad.com
>
>
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