RF PA Predistortion using Non-Linear RF-DACs. - Victor Aberg; Han Zhou 005; Christian Fager; Lars Svensson (NorCAS, 2022)

A Wideband and Highly Efficient Circulator Load Modulated Power Amplifier Architecture. - Han Zhou 005; Jose-Ramon Perez-Cisneros; Björn Langborn; Thomas Eriksson; Christian Fager (IEEE Trans. Circuits Syst. I Regul. Pap., 2023)

A Ka-Band Doherty-Like Non-Load Modulated Power Amplifier. - Edward Liu; Han Zhou 005; Christian Fager; Hua Wang 006 (IEEE J. Solid State Circuits, 2025)