[SI-LIST] Re: Microstrip/Stripline
- From: "Loyer, Jeff" <jeff.loyer@xxxxxxxxx>
- To: <babid_a@xxxxxxxxx>, <si-list@xxxxxxxxxxxxx>
- Date: Tue, 13 Dec 2005 10:41:59 -0800
As someone stated, there are any number of topologies for microstrip
that can be made to be more lossy than stripline, and vice-versa. Using
a 2-D solver, I looked for trends and found that there wasn't any. The
very slight trend I saw was so weak that it reversed itself, depending
on whether I was looking at single-ended or differential signals. And
it was completely overwhelmed by stronger factors, such as loss tangent,
etc.
Contrary to what others have said, I don't remember reading anything
definite reason why one should be more or less lossy than the other, and
that's what I found in my study (though I too have heard lots of
theories otherwise).
Disclaimer:
The content of this message is my personal opinion only and although I
am an employee of Intel, the statements I make here in no way represent
Intel's position on the issue, nor am I authorized to speak on behalf of
Intel on this matter.=20
Jeff Loyer
-----Original Message-----
From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx]
On Behalf Of Babid A
Sent: Monday, December 12, 2005 5:44 PM
To: si-list@xxxxxxxxxxxxx
Subject: [SI-LIST] Microstrip/Stripline
Which is more lossy between microstrip and stripline? why?
=20
Thanks,
-Babid
=20
=09
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