World record internet speeds reach 430Tbps over regular fiber, outperforming previous tests and redefining technical ...

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, ...

SAN FRANCISCO, April 1, 2025 /PRNewswire/ --OFC 2025, Booth 2843 -- Lightera, a leading designer, manufacturer, and supplier of innovative fiber optic network solutions, continues to advance its ...

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 ...

- An optical fiber with 19 cores within a standard cladding diameter was developed, enabling a transmission capacity of 1.7 petabits per second. - Randomly coupled multi-core fibers require less power ...

Company says record-breaking result will contribute towards technology to support post-5G mobile communications. Japan's KDDI Research and Sumitomo Electric Industries have announced that their ...

Plastic optical fiber cables present growth opportunities in automotive, industrial, and smart infrastructure sectors due to ...

In a world where milliseconds matter and data volumes are exploding, the networks that connect our digital lives are quietly approaching a breaking point. Every time we stream a movie, query an AI ...

New multicore optical fibers have many times the signal-carrying capacity of traditional single-core fibers, but their use in telecommunications has been severely restricted because of the challenge ...

LIVINGSTON, Scotland & OSAKA, Japan--(BUSINESS WIRE)--Optoscribe, a world-leading supplier of 3D glass-based integrated photonics components, and Sumitomo Electric Industries, a world-class optical ...

A research group at the Technical University of Denmark (DTU), which was the first to break the one-terabit barrier in 2009, has today managed to squeeze 43 terabits per second over a single optical ...

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