OSAKA, Japan--(BUSINESS WIRE)--Sumitomo Electric Industries, Ltd. (TOKYO:5802)(ISIN:JP3407400005) has developed a new-type coupled multi-core optical fiber suitable for ultra-long-haul transmission, ...

- A major step toward the realization of a backbone communication system that supports various information communication services after Beyond 5G A group of researchers from the Network Research ...

The paper ‘Direct fiber vector eigenmode multiplexing transmission seeded by integrated optical vortex emitters’ by J Liu 1 has successfully demonstrated that different data-carrying vector modes can ...

Japan's KDDI Research and Sumitomo Electric Industries have announced that their successful ultra-high capacity optical fiber transmission experiment has broken the world record for transmission ...

- The world's first 55-mode transmission at a record data-rate of 1.53 petabits per second in any standard cladding diameter optical fiber was demonstrated. - A novel 55-mode fiber enables ultra-high ...

Engineers have set a new speed record for data transmission through a standard diameter optical fiber. By beaming 55 “modes” of signals down a single-core optical fiber, the team was able to transmit ...

The National Institute of Information and Communications Technology (NICT, President: Tokuda Hideyuki, Ph.D.), Sumitomo Electric Industries, Ltd. (Sumitomo Electric ...

Understanding the different types of fiber optic equipments used across these networks helps clarify how data actually moves ...

Scientists report a record SDM transmission experiment using multi-core fiber amplifier. Fully decoded optical data transmission of 715 Tb/s was achieved over a distance of 2,009 km in 19-core ...

...while Airguide Photonics hollow-core fiber development achieves “record-low” propagation losses. WDM expands capacity allowing petabit-rate transmission. Researchers from the Network Research ...