Experience error using RF tool box with Modelithics Select + Library: After installing the Modelithics and following the example, everything until runing the S parameter.

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Lepolve
Lepolve 2024-12-6
回答： Lepolve 2024-12-6
I am trying to Run Modelithics Select + Library with RF toolbox. Please see my setup below:
>> mdlxSetup('C:\Program Files\MATLAB\Select')
>> mdlx = mdlxLibrary;
>> search(mdlx,'Rogers4350B4mil',Vendor='ATC')
>> search(mdlx,'Rogers4350B4mil',Vendor='ATC')
>> hckt = circuit('C_ATC_600S_Rogers4350B4mil')
hckt =
circuit: Circuit element
ElementNames: {}
Nodes: []
Name: 'C_ATC_600S_Rogers4350B4mil'
>> add(hckt,[1 2],pobj);
Unrecognized function or variable 'pobj'.
>> pobj = mdlxPart(mdlx,'600S','Capacitors','ATC','Rogers4350B4mil',Value=1.2e-12);
>> add(hckt,[1 2],pobj);
>> setports(hckt, [1 0],[2 0]);
>> disp(pobj)
mdlxPart: mdlxPart element
Type: 'Capacitors'
Value: 1.2000e-12
Substrate: 'Rogers4350B4mil'
SimulationMode: 'Full parasitic'
PadLength: 6.2200e-04
PadWidth: 9.9000e-04
PadGap: 6.0960e-04
Orientation: 'Horizontal'
Name: 'ATC_600S'
ParentNodes: [1 2 0 0]
ParentPath: 'C_ATC_600S_Rogers4350B4mil'
ATC_600S_datasheet
>> S = sparameters(hckt,freq);
Everything works up to this point.
When I try to run the S paramenter at frequency range, get this error:
>> S = sparameters(hckt,freq);
Error using ModelithicsLibrary
Modelithics model not licensed.
Error in rf.internal.partlibrary.querySparameters
Error in mdlxPart/sparameters (line 574)
ss = rf.internal.partlibrary.querySparameters(self,freq);
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Error in rf.internal.circuit.Circuit/sparameters
Error in circuit/sparameters (line 278)
Sobj = sparameters@rf.internal.circuit.Circuit(inobj,freq,varargin{:});
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
please keep in mind that the Licence i am using from modelithic is the free version. Atleast thats my understanding.
Anyhelp?
Thanks for taking the time to help.

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回答（1 个）

Lepolve
Lepolve 2024-12-6
Can anybody help

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