A 0.3 THz Transmitter in 90-nm BiCMOS Technology for Energy-Efficient High Data Rate Communication
Paper i proceeding, 2026
In this work, an energy-efficiency high data rate transmitter at 0.3 THz is presented. The design is implemented in Infineon’s 90-nm SiGe BiCMOS technology. The 3-dB RF bandwidth is between 254–303 GHz, and the 3-dB IF bandwidth is 32 GHz. The transmitter is evaluated to support OOK data rates up to 32 Gbps, and 40 Gbps QPSK using an IF carrier. The DC power consumption is 285 mW.
Författare
Frida Strömbeck
Chalmers, Mikroteknologi och nanovetenskap, Mikrovågselektronik
Yu Yan
Chalmers, Mikroteknologi och nanovetenskap, Mikrovågselektronik
Herbert Zirath
Chalmers, Mikroteknologi och nanovetenskap, Mikrovågselektronik
2025 50th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)
2162-2027 (ISSN) 2162-2035 (eISSN)
2025 50th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)
Helsinki, Finland,
Helsinki, Finland,
Towards Energy-Efficient Tbps Wireless Links (TeraGreen)
Europeiska kommissionen (EU) (EC/HC/101139117), 2024-01-01 -- 2028-06-30.
European Core Technologies for Next Generation Communication-Computing Hardware
Europeiska kommissionen (EU) (EC/HE/101092598), 2023-01-01 -- 2025-12-31.
Ämneskategorier (SSIF 2025)
Annan elektroteknik och elektronik
Kommunikationssystem
DOI
10.1109/IRMMW-THz61557.2025.11319813