Timo Rahkonen has been a professor in Circuit theory and IC circuit design since 1996. He is teaching circuit theory, filter theory and RFIC design.His research interests span from dc instrumentation to sub-THz. Designs have been made using CMOS, BiCMOS, HBT, GaAs and CMOS SOI technologies.
Long-term interest is to understand nonlinear distortion effects and try to compensate them.
- co-leading design of 28 Ghz beamforming chip in 45 nm SOI
- co-leading development of 290 GHz HBT receiver
- development of two in-house distortion contribution analysis tools
- analog and digital error correction techniques in A/D and D/A converters