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A Voltage Variable Resistor in ADS (Read 3593 times)

jade

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A Voltage Variable Resistor in ADS
Mar 21^st, 2016, 11:53am

I dont know why but every time I try to something simple in ADS that I can do in LTspice in seconds it takes me hours of frustration and in this case I was unable to figure it out at all..

All I want to do is create a simple linear equation based f(x) resistor whose resistance varies according to the voltage x at another wire label (or port) and run it in harmonic balance. �

Thanks in advance for help in this.

« Last Edit: Mar 21^st, 2016, 6:59pm by jade »

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jade New Member Offline Posts: 3	Re: A Voltage Variable Resistor in ADS Reply #1 - Mar 21^st, 2016, 12:22pm I got something to work with the following SDD2P SDD2P1 I[1,0]=0 I[2,0]=(_v1)/2 C[1]= Cport[1]= Well the output of this is still only a current source, I wanted it to be a voltage dependent resistor so back to the drawing board.
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jade New Member Offline Posts: 3	Re: A Voltage Variable Resistor in ADS Reply #2 - Mar 21^st, 2016, 7:01pm ..
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Geoffrey_Coram Senior Fellow Offline Posts: 1998 Massachusetts, USA	Re: A Voltage Variable Resistor in ADS Reply #3 - Mar 24^th, 2016, 1:21pm Can you use Verilog-A? (At one time, ADS used to require a separate license to run Verilog-A models; I don't know if this is still the case.)
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