Abstract

A compact charge-conservative nonlinear equivalent circuit model for metal-oxide-semiconductor field-effect transistors is comprehensively verified in terms of its ability to predict intermodulation distortion. The model is valid for the dc, small-signal, and large-signal simulation of high frequency circuits over a wide range of bias conditions and is globally fully continuous. Simulations made using the model, following parameter extraction, are validated by comparisons with experimental data. Using harmonic balance methods, intermodulation distortion for weak and large-signal two-tone tests and more realistic wide-band code-division-multiple-access signals is successfully predicted for a range of bias points.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call