What are the features of the 6G communication technology demonstrated by Tokushima University?

It enables ultra-high-speed wireless communication of 112 Gbps at the 560 GHz band by using optical 'micro-optical combs', overcoming the limitations of conventional electronics in frequency bands above 350 GHz.

What is the advantage of the optical fiber-connected micro-optical comb?

By directly bonding optical fibers to the micro-optical resonator, it eliminates the need for precise optical adjustments, achieving significant device miniaturization and long-term operational stability.

What will change when this technology is commercialized?

It will facilitate high-capacity backhaul connections between base stations for 6G communications expected in the 2030s, realizing ultra-high-speed, large-capacity, and low-latency optical-wireless converged networks.

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Tokushima University Demonstrates First-Ever 100 Gbps-Class Wireless Communication Beyond 420 GHz: Ultra-High-Speed Mobile Backhaul Technology for Photonic 6G

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AI Summary (NQ-processed)

A research group from Tokushima University and Gifu University demonstrated 112 Gbps single-channel wireless transmission at the 560 GHz band using terahertz communication driven by an optical fiber-connected micro-optical comb. Overcoming the limits of electronics, this establishes a core technological foundation for ultra-high-speed 6G mobile backhaul networks in the 2030s.

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Frequently Asked Questions

Q: What are the features of the 6G communication technology demonstrated by Tokushima University?: A: It enables ultra-high-speed wireless communication of 112 Gbps at the 560 GHz band by using optical 'micro-optical combs', overcoming the limitations of conventional electronics in frequency bands above 350 GHz.
Q: What is the advantage of the optical fiber-connected micro-optical comb?: A: By directly bonding optical fibers to the micro-optical resonator, it eliminates the need for precise optical adjustments, achieving significant device miniaturization and long-term operational stability.
Q: What will change when this technology is commercialized?: A: It will facilitate high-capacity backhaul connections between base stations for 6G communications expected in the 2030s, realizing ultra-high-speed, large-capacity, and low-latency optical-wireless converged networks.