[SI-LIST] Re: Discontinuities on PCB
- From: "Ray Anderson" <ray.anderson@xxxxxxxxxx>
- To: <Ken.Cantrell@xxxxxxxxxxxxxxxx>
- Date: Thu, 12 May 2005 13:55:24 -0700
Try this URL:
http://www.east.asu.edu/ctas/dcst/Projects/December2004/DavidFrame.pdf
-----Original Message-----
From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx]
On Behalf Of Ken Cantrell
Sent: Thursday, May 12, 2005 1:51 PM
To: ariazi@xxxxxxxxxxxxxxx; si-list@xxxxxxxxxxxxx
Subject: [SI-LIST] Re: Discontinuities on PCB
Abe,
I did a google search on David W. Frame and got a lawyer and a guy who's
been dead for a hundred years. Can you be a little more specific on
where
to get the material?
Thanks,
Ken
-----Original Message-----
From: si-list-bounce@xxxxxxxxxxxxx
[mailto:si-list-bounce@xxxxxxxxxxxxx]On Behalf Of ariazi
Sent: Thursday, May 12, 2005 1:53 PM
To: si-list@xxxxxxxxxxxxx
Subject: [SI-LIST] Re: Discontinuities on PCB
Dear Charles,
Recently, I read a Master's Thesis (document available on line) authored
by David W. Frame, entitled " Printed Circuit Board and Connector
Impedance
Matching Using Complex Conjugation".
It considers two impedance matching techniques for PCB connectors:
1. The "Pot Hole" method.
2. The complex conjugation technique.
It concludes that the simpler "Pot Hole' approach proves sufficient.
I thought this document may be useful to you, because it analyzes such
PCB discontinuities both mathematically and also via HSPICE simulations.
Best Regards,
Abe Riazi
serverWorks
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