Researchers supported by the Academy of Finland’s 6G Flagship programme have successfully implemented a radio receiver front-end operating at 300 GHz, marking a significant milestone for ultra-high-speed wireless communication. The design, detailed in Sumit Singh’s dissertation, utilizes specific circuit topologies and layout strategies to mitigate semiconductor parasitics and maximize signal transmission efficiency within silicon technology. This breakthrough enables access to greater bandwidth for faster data rates, bringing the practical realization of 6G networks closer to reality. The work will be formally defended on June 25 at the University of Oulu, where it is presented as a key advancement in sub-THz and THz frequency integrated circuits.
Source: https://www.6gflagship.com/news/high-frequency-electronics-for-6g-receiver/
Keywords: 300 GHz receiver, RFIC design, sub-THz communication, semiconductor parasitics, silicon technology