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    • DOCOMO, NTT and Ericsson

      • DOCOMO, NTT and Ericsson have now formally agreed to begin testing new 6G wireless interfaces for mid-band 6–15GHz frequencies as well as sub-terahertz 100GHz bands capable of ultra-fast data transmission. Also, DOCOMO, NTT and Keysight Technologies have agreed to test radio propagation for ultra-wideband communication using sub-terahertz bands.
      group.ntt/en/newsrelease/2023/02/27/230227a.html
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  2. Apr 16, 2024 · Each of the four companies brings a particular expertise to the project: DOCOMO developed the wireless equipment capable of handling these enormous data rates, NTT developed a device capable of...

  3. Feb 27, 2023 · DOCOMO, NTT and Ericsson have now formally agreed to begin testing new 6G wireless interfaces for mid-band 6-15GHz frequencies as well as sub-terahertz 100GHz bands capable of ultra-fast data transmission.

  4. Feb 27, 2023 · DOCOMO, NTT and Ericsson have now formally agreed to begin testing new 6G wireless interfaces for mid-band 6–15GHz frequencies as well as sub-terahertz 100GHz bands capable of ultra-fast data transmission.

  5. Apr 11, 2024 · The four companies have been jointly conducting R&D on sub-terahertz devices since 2021 in anticipation of the coming 6G era. To date, tests of a jointly developed wireless device have achieved ultra-high-speed 100 Gbps transmissions in the 100 GHz and 300 GHz bands at distances of up to 100 meters. 2 By comparison, 100 Gbps is approximately 20 ...

  6. Apr 16, 2024 · Four Japanese tech giants, including NTT DOCOMO, NTT, NEC and Fujitsu, have revealed the development of a 6G wireless device capable of ultra-high-speed 100Gbps transmissions in the 100GHz and 300GHz sub-terahertz bands over distances of up to 100 metres.

    • Tanya Weaver
  7. Jul 18, 2023 · Researchers achieved the world’s first wireless data transmission via beamforming in the 300 GHz band, which may be utilized to realize 6G.

  8. Jul 20, 2023 · Japanese company NTT and researchers with the Tokyo Institute of Technology announced the successful demonstration of a phased-array transmitter module to enable instantaneous ultra-high capacity data transmission to mobile receivers.