From: Julien H. <jul...@gm...> - 2013-06-03 14:00:08
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Dear all, I'm trying to make a S-parameter and a parameter sweep at the same time. Calculation works fine, my Sparameters are array of both frequency and my parameter. I can plot the S[1,1] vs the frequency (default behaviour), but I'm having trouble to plot the S[1,1] values vs my parameter (for a given frequency). Is it possible ? I've attached the schematics of the project. Thanks in advance, JH |
From: Carsten K. <car...@we...> - 2013-06-03 18:29:25
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Hi JH, no attachments are allowed on this mailing list. Please copy-paste the content of your qucs schematic file to your email. Your problem: I wish it would be something as easy as defining a qucs equation like this: s_reduced = S[:,1] or setting the frequency sweep to only one frequency point but that unfortunately doesn't work. The only solution I know is using the octave interface to analyze your data. Carsten 2013/6/3 Julien Hillairet <jul...@gm...> > Dear all, > > I'm trying to make a S-parameter and a parameter sweep at the same time. > > Calculation works fine, my Sparameters are array of both frequency and > my parameter. I can plot the S[1,1] vs the frequency (default > behaviour), but I'm having trouble to plot the S[1,1] values vs my > parameter (for a given frequency). Is it possible ? > > > I've attached the schematics of the project. > > Thanks in advance, > > JH > > > ------------------------------------------------------------------------------ > Get 100% visibility into Java/.NET code with AppDynamics Lite > It's a free troubleshooting tool designed for production > Get down to code-level detail for bottlenecks, with <2% overhead. > Download for free and get started troubleshooting in minutes. > http://p.sf.net/sfu/appdyn_d2d_ap2 > _______________________________________________ > Qucs-help mailing list > Quc...@li... > https://lists.sourceforge.net/lists/listinfo/qucs-help > > |
From: Julien H. <jul...@gm...> - 2013-06-03 19:11:53
|
Dear Carsten, Thank you for your support. By the way, is it possible to make a single frequency S-parameter simulation ? I've pasted a schematic example below, just in case. I'll try to dive into the octave interface. Best regards, <Qucs Schematic 0.0.16> <Components> <Pac P1 1 80 190 18 -26 0 1 "1" 1 "50 Ohm" 1 "0 dBm" 0 "1 GHz" 0 "26.85" 0> <Pac P2 1 460 190 18 -26 0 1 "2" 1 "50 Ohm" 1 "0 dBm" 0 "1 GHz" 0 "26.85" 0> <GND * 1 460 220 0 0 0 0> <GND * 1 80 220 0 0 0 0> <.SP SP1 1 710 130 0 71 0 0 "lin" 1 "1 GHz" 1 "2 GHz" 1 "5" 1 "no" 0 "1" 0 "2" 0 "no" 0 "no" 0> <Eqn Eqn1 1 110 290 -31 17 0 0 "TL=1" 1 "yes" 0> <TLIN Line1 1 250 160 -26 20 0 0 "50 Ohm" 1 "TL" 1 "0 dB" 0 "26.85" 0> <TLIN Line2 1 360 160 -26 20 0 0 "50 Ohm" 1 "1 mm" 1 "0 dB" 0 "26.85" 0> <.SW SW1 1 360 370 0 71 0 0 "SP1" 1 "lin" 1 "TL" 1 "1" 1 "2" 1 "20" 1> </Components> <Wires> <280 160 330 160 "" 0 0 0 ""> <80 160 220 160 "" 0 0 0 ""> <390 160 460 160 "" 0 0 0 ""> </Wires> <Diagrams> </Diagrams> <Paintings> </Paintings> 2013/6/3 Carsten Kögler <car...@we...>: > Hi JH, > > no attachments are allowed on this mailing list. Please copy-paste the > content of your qucs schematic file to your email. > > Your problem: > I wish it would be something as easy as defining a qucs equation like this: > > s_reduced = S[:,1] > > or setting the frequency sweep to only one frequency point > > but that unfortunately doesn't work. > > The only solution I know is using the octave interface to analyze your data. > > Carsten > > > > > 2013/6/3 Julien Hillairet <jul...@gm...> >> >> Dear all, >> >> I'm trying to make a S-parameter and a parameter sweep at the same time. >> >> Calculation works fine, my Sparameters are array of both frequency and >> my parameter. I can plot the S[1,1] vs the frequency (default >> behaviour), but I'm having trouble to plot the S[1,1] values vs my >> parameter (for a given frequency). Is it possible ? >> >> >> I've attached the schematics of the project. >> >> Thanks in advance, >> >> JH >> >> >> ------------------------------------------------------------------------------ >> Get 100% visibility into Java/.NET code with AppDynamics Lite >> It's a free troubleshooting tool designed for production >> Get down to code-level detail for bottlenecks, with <2% overhead. >> Download for free and get started troubleshooting in minutes. >> http://p.sf.net/sfu/appdyn_d2d_ap2 >> _______________________________________________ >> Qucs-help mailing list >> Quc...@li... >> https://lists.sourceforge.net/lists/listinfo/qucs-help >> > |
From: Carsten K. <car...@we...> - 2013-06-03 20:05:50
|
> By the way, is it possible to make a single frequency S-parameter simulation ? I don't think so. 2013/6/3 Julien Hillairet <jul...@gm...> > Dear Carsten, > > > Thank you for your support. > > By the way, is it possible to make a single frequency S-parameter > simulation ? > > I've pasted a schematic example below, just in case. I'll try to dive > into the octave interface. > > Best regards, > > > > <Qucs Schematic 0.0.16> > <Components> > <Pac P1 1 80 190 18 -26 0 1 "1" 1 "50 Ohm" 1 "0 dBm" 0 "1 GHz" 0 "26.85" 0> > <Pac P2 1 460 190 18 -26 0 1 "2" 1 "50 Ohm" 1 "0 dBm" 0 "1 GHz" 0 "26.85" > 0> > <GND * 1 460 220 0 0 0 0> > <GND * 1 80 220 0 0 0 0> > <.SP SP1 1 710 130 0 71 0 0 "lin" 1 "1 GHz" 1 "2 GHz" 1 "5" 1 "no" 0 > "1" 0 "2" 0 "no" 0 "no" 0> > <Eqn Eqn1 1 110 290 -31 17 0 0 "TL=1" 1 "yes" 0> > <TLIN Line1 1 250 160 -26 20 0 0 "50 Ohm" 1 "TL" 1 "0 dB" 0 "26.85" 0> > <TLIN Line2 1 360 160 -26 20 0 0 "50 Ohm" 1 "1 mm" 1 "0 dB" 0 "26.85" 0> > <.SW SW1 1 360 370 0 71 0 0 "SP1" 1 "lin" 1 "TL" 1 "1" 1 "2" 1 "20" 1> > </Components> > <Wires> > <280 160 330 160 "" 0 0 0 ""> > <80 160 220 160 "" 0 0 0 ""> > <390 160 460 160 "" 0 0 0 ""> > </Wires> > <Diagrams> > </Diagrams> > <Paintings> > </Paintings> > > > > > 2013/6/3 Carsten Kögler <car...@we...>: > > Hi JH, > > > > no attachments are allowed on this mailing list. Please copy-paste the > > content of your qucs schematic file to your email. > > > > Your problem: > > I wish it would be something as easy as defining a qucs equation like > this: > > > > s_reduced = S[:,1] > > > > or setting the frequency sweep to only one frequency point > > > > but that unfortunately doesn't work. > > > > The only solution I know is using the octave interface to analyze your > data. > > > > Carsten > > > > > > > > > > 2013/6/3 Julien Hillairet <jul...@gm...> > >> > >> Dear all, > >> > >> I'm trying to make a S-parameter and a parameter sweep at the same time. > >> > >> Calculation works fine, my Sparameters are array of both frequency and > >> my parameter. I can plot the S[1,1] vs the frequency (default > >> behaviour), but I'm having trouble to plot the S[1,1] values vs my > >> parameter (for a given frequency). Is it possible ? > >> > >> > >> I've attached the schematics of the project. > >> > >> Thanks in advance, > >> > >> JH > >> > >> > >> > ------------------------------------------------------------------------------ > >> Get 100% visibility into Java/.NET code with AppDynamics Lite > >> It's a free troubleshooting tool designed for production > >> Get down to code-level detail for bottlenecks, with <2% overhead. > >> Download for free and get started troubleshooting in minutes. > >> http://p.sf.net/sfu/appdyn_d2d_ap2 > >> _______________________________________________ > >> Qucs-help mailing list > >> Quc...@li... > >> https://lists.sourceforge.net/lists/listinfo/qucs-help > >> > > > > > ------------------------------------------------------------------------------ > How ServiceNow helps IT people transform IT departments: > 1. A cloud service to automate IT design, transition and operations > 2. Dashboards that offer high-level views of enterprise services > 3. A single system of record for all IT processes > http://p.sf.net/sfu/servicenow-d2d-j > _______________________________________________ > Qucs-help mailing list > Quc...@li... > https://lists.sourceforge.net/lists/listinfo/qucs-help > |