› Non Linear Modelling

• FET and bipolar based devices and circuit model : Si, GaAs, InP, GaN, SiC, Ge, …

• Different types of model: Electrical Equivalent Scheme, Empirical, Neuron based, Black Box, User defined, …

• Scalable model (total width and number of fingers)

• Models available up to 220GHz

• Models for on wafer or test fixture devices

• Temperature and self-heating dependant

• Dispersive and memory effects

• High linearity NL models

 


 

Comparison of the power performances of a GaN PHEMT at 2 GHz

 

Ouput power at 1dB compression of PHEMT at 40 GHz




Comparison between extrinsic measurements and simulations and intensic load lines corresponding of GaN power device at 4 GHz 

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