[SI-LIST] AW: Combine single S-Parameters (S1P) to 4Port model (S4P)
- From: "Havermann, Gert" <Gert.Havermann@xxxxxxxxxxx>
- To: "Hermann Ruckerbauer" <hermann.ruckerbauer@xxxxxxxxxxxxx>, si-list@xxxxxxxxxxxxx
- Date: Thu, 9 Sep 2010 11:59:34 +0200
Hermann,
I hope you took S2P measurements (round Robin) as the missing IL data between
all ports is not captured in any S1P measurement.
There is a DesignGuide in ADS that should fit your needs. In a new Schematic
choose DesignGuide Drop down and select "Signal integrity". Open the "Mixed
Mode Simulation using Measured Data" Tree and select Four Port Simulation.
This will open a schematic and dataset where you select the S2P files to the
corresponding ports of the 4-Port device.
It tells you what to measure and how, and the results are very accurate (I
cross checked with our 4-Port VNA).
Hope this helps
BR
Gert
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-----Ursprüngliche Nachricht-----
Von: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx] Im
Auftrag von Hermann Ruckerbauer
Gesendet: Donnerstag, 9. September 2010 11:26
An: si-list@xxxxxxxxxxxxx
Betreff: [SI-LIST] Combine single S-Parameters (S1P) to 4Port model (S4P)
maybe somebody has already a tool or s script for this ...
From a Measurement I got all 16 files for a 4-port Component as seperat
(S1P) files. Now I need to combine this data to a single .s4p file.
Of course i can use my text editor (maybe excel is the better solution) and do
it manualy, but I would hope that somebody has a script or an excel macro to
simplify this process.
I don't really like to do this, as I'm not sure if the resulting S-Parameter
file will have a physial behavior as I don't know the quality of the
measurement, but I just do not have other data in the moment.
I have seen something similar as excel Macro from RF-Cafe, but not exactly what
I need.
So any hint where to get a Tool, Script or Macro to do this is very appreciated!
I guess I could also do it in ADS ... but I have to admit, that currently I
would have not the right idea how to start.
Thanks and regards
Hermann
EKH - EyeKnowHow
Hermann Ruckerbauer
www.EyeKnowHow.de
Hermann.Ruckerbauer@xxxxxxxxxxxxx
Veilchenstrasse 1
94554 Moos
Tel.: +49 (0)9938 / 902 083
Mobile: +49 (0)176 / 787 787 77
Fax: +49 (0)3212 / 121 9008
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Other related posts:
- » [SI-LIST] AW: Combine single S-Parameters (S1P) to 4Port model (S4P) - Havermann, Gert
