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

[JOHN SAWDY <JSAWDY@xxxxxxxxxxx>]

Doug,
There will be an article in the November 15th issue of ECN that Henri and I
co-authored.  In this article we examine the effects of cables, connectors
and pc board traces within the signal path.  We used RC circuits within the
connectors to compensate for the losses of the cables and the pc board
traces to open the eye pattern diagrams.  This article will be available on
our web site when it is published:  www.meritec.com

Henri's web site  http://www.atspeed.net/library.html references some
excellent presentations that he has made on the subject.

Best regards,
John

John F. Sawdy, Senior Applications Engineer
Meritec, a division of Associated Enterprises
voice mail: 440-354-3148 x 267
fax: 440 -354-0687
mailto:jsawdy@xxxxxxxxxxx


> -----Original Message-----
> From: Doug Brooks [SMTP:doug@xxxxxxxxxx]
> Sent: Thursday, November 07, 2002 12:17 PM
> 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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[SI-LIST] Equalization of transmission lines?

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

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

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

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