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Power Amplifier Help!!!!!!!!

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wakuhuaco

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I have to design a power amplifier class A. I can design with the parameters s? That problem can cause?Where can I find information about that ?????
PD: The nonlinear model does not exist ....

Thx:D
 

Theoretically if the PA is in pure Class A operation (conduction angle = 360 degrees), and input power is below P1dB, small signal S-parameters can be used.
 

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    wakuhuaco

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Thank you very much for the info guys!!!

Alex_IC:
Very good info, but design so I need the program MultiMatch Amplifier Design Wizard.:cry:
You have information on how to create a linear model as of the parameters s, in an analytical way, or with some free software:D ?????


Thx:D
 

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