NTT, DOCOMO and NEC Demonstrate World’s Fastest 140 Gbps Bidirectional Wireless Transmission in 80 GHz Band
Highlights: Achieved the world’s fastest real-time bidirectional wireless transmission at a total rate of 140 Gbps — more than twice the speed of conventional technology — using the millimeter-wave band between 71 GHz and 86 GHz, a frequency range already in practical use for wireless systems. Demonstrated that OAM (Orbital Angular Momentum) mode multiplexing technology […]















