The UK's leading telecoms provider BT has been trialing a new type of optical fiber that could significantly boost the performance of future 5G networks. Called hollow core fiber, the technology ...
Tubular laser beams can create what amount to fiber-optic cables made of thin air, researchers report in a study to appear in Physical Review X. Laser-heated air can efficiently transmit light signals ...
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Laser links between Starlink satellites: why inter-satellite communication changed the equation for latency
A data packet traveling from New York to London through undersea fiber-optic cable covers roughly 6,600 kilometers and takes ...
The one word that usually comes to mind when the topic of fiber-optic cable comes up is “speed”—the kind of blinding speed needed in high-performance computing for within-box processing as well as ...
A new type of optical fiber filled with nothing but thin air has been found to be particularly effective for carrying out quantum key distribution (QKD), a security protocol that is in principle ...
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, ...
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