Metamorphic HEMT amplifier for K- and Ka-band applications. - Mikko Varonen; Mikko Kärkkäinen; Pekka Kangaslahti; Kari Halonen (ECCTD, 2005)

Millimeter-wave amplifiers in 65-nm CMOS. - Mikko Varonen; Mikko Kärkkäinen; Kari A. I. Halonen (ESSCIRC, 2007)

V-band balanced resistive mixer in 65-nm CMOS. - Mikko Varonen; Mikko Kärkkäinen; Kari A. I. Halonen (ESSCIRC, 2007)

Millimeter-Wave Integrated Circuits in 65-nm CMOS. - Mikko Varonen; Mikko Kärkkäinen; Mikko Kantanen; Kari A. I. Halonen (IEEE J. Solid State Circuits, 2008)

W-band CMOS amplifiers achieving +10dBm saturated output oower and 7.5dB NF. - Dan Sandström; Mikko Varonen; Mikko Kärkkäinen; Kari Halonen (ISSCC, 2009)

W-Band CMOS Amplifiers Achieving +10 dBm Saturated Output Power and 7.5 dB NF. - Dan Sandström; Mikko Varonen; Mikko Kärkkäinen; Kari A. I. Halonen (IEEE J. Solid State Circuits, 2009)

A W-band 65nm CMOS transmitter front-end with 8GHz IF bandwidth and 20dB IR-ratio. - Dan Sandström; Mikko Varonen; Mikko Kärkkäinen; Kari Halonen (ISSCC, 2010)

A 97-106-GHz differential I-Q phase shifter in 28-nm CMOS. - Ali Vahdati; Mikko Varonen; Mikko Kärkkäinen; Dristy Parveg; Kari Halonen (NORCHIP, 2014)

Design of high-performance E-band SPDT switch and LNA in 0.13 μm SiGe BiCMOS technology. - Raju Ahamed; Mikko Varonen; Dristy Parveg; Jan Saijets; Kari Halonen (NORCAS, 2017)

Design of an E-band Doherty Power amplifier. - Md Najmussadat; Raju Ahamed; Dristy Parveg; Mikko Varonen; Kari Halonen (PRIME, 2018)

Design and Analysis of an E-Band Power Detector in 0.13 μm SiGe BiCMOS Technology. - Raju Ahamed; Mikko Varonen; Dristy Parveg; Md Najmussadat; Mikko Kantanen; Kari A. I. Halonen (ISCAS, 2020)

A Compact Low-Power 140-GHz Low-Noise Amplifier with 19-dB Gain and 7-dB NF. - Kaisa Ryynänen; Kari Stadius; Andreas Hammer 001; Mikko Varonen; Henrik Forsten; Tero Kiuru; Ville Viikari; Jussi Ryynänen (ISCAS, 2021)

Beam-Reconfigurable Antenna Based on Vector Modulator and Rotman Lens on LTCC. - Sabin Kumar Karki; Mikko Varonen; Mikko Kaunisto; Arto Rantala; Markku Lahti; Antti Lamminen; Jan Holmberg; Mikko Kantanen; Juha Ala-Laurinaho; Ville Viikari (IEEE Access, 2021)

220-240-GHz High-Gain Phase Shifter Chain and Power Amplifier for Scalable Large Phased-Arrays. - Md Najmussadat; Raju Ahamed; Mikko Varonen; Dristy Parveg; Mikko Kantanen; Kari A. I. Halonen (IEEE Access, 2023)

MMIC Design for Radiometer Receiver at 240 GHz in 0.13 μm SiGe BiCMOS Technology. - Md Najmussadat; Y. Tawfik; R. Ahamed; Mikko Varonen; Dristy Parveg; Antti Lamminen; Pekka Pursula; Kari A. I. Halonen (NorCAS, 2024)