Scaleable non-linear and bias-dependent low-frequency noise model for improved InP HEMT based MMIC oscillator design

This paper focuses on two modelling aspects to improve low phase noise MMIC oscillator design. As the modelling of InP based HEMTs has mainly been limited to the representation of the small-signal and thermal noise behaviour, we present a scaleable non-linear and bias-dependent low-frequency (LF) noise model.