The June 2021 Samsung-UCSB demonstration achieved 6.2 Gbps real-time throughput at 140 GHz over 15 meters using 2 GHz of bandwidth and a 128-element phased-array. Samsung notes terahertz wideband channels could eventually support Tbps peak speeds and cut air latency to one-tenth of 5G’s. Samsung obtained FCC approval in late 2021 to trial 6G transmissions…
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