The Institute for Electrical and Optical Communications (INT) at the University of Stuttgart was represented this year at the International Microwave Symposium (IMS) in Boston, where it presented its latest research findings in the field of digital high-frequency transmitters with the paper "A 12-bit, 1.3 GHz to 4.7 GHz Switched Current Source RF Power-DAC achieving -47.2 dB EVM for 4096-QAM."
Manuel Wittlinger at IMS 2026
Project: Digital Radio Frequency Transmitter for Mobile Communications