#optical-networking

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#datacenter-infrastructure #photonics-technology #silicon-photonics #ai-data-center
Gadgets
fromTheregister
2 weeks ago

Lightmatter says latest photonics will halve DC fiber bill

LightMatter's Passage L20 optical engine reduces datacenter fiber usage by half using near-package integration instead of co-packaging, positioning between pluggable modules and co-packaged optics.
Gadgets
fromTheregister
2 weeks ago

Ayar Labs, Wiwynn to cram 1,024 GPUs into photonic system

Ayar Labs and Wywinn are developing a rack-scale platform using silicon photonics to connect over 1,024 GPUs with significantly lower power consumption than copper-based systems.
Tech industry
fromThe Verge
3 weeks ago

Nvidia's spending $4 billion on photonics to stay ahead of the curve in AI

Nvidia invests $2 billion each in Lumentum and Coherent to develop photonics technology for AI data centers, improving energy efficiency and data transfer speeds through optical components.
Gadgets
from24/7 Wall St.
3 weeks ago

Live: Applied Optoelectronics (AAOI) Reports Q4 Earnings Tonight

Applied Optoelectronics reports Q4 FY2025 earnings after market close on February 26, 2026, with stock up 57% year-to-date driven by AI-driven optical networking demand and 800G hyperscale orders.
Business
from24/7 Wall St.
1 month ago

Live: Lumentum Announces Q4 Earnings Tonight After 416% Rally

Lumentum's 416% rally is driven by AI data center demand; upcoming earnings and margin delivery will determine if momentum continues.
Tech industry
fromComputerWeekly.com
5 months ago

Nokia lands railway comms, optical networking wins across Asia | Computer Weekly

Nokia will deploy an IP/MPLS mission-critical backbone on Bangkok's 35.9 km MRT Orange Line and supply optical networking for a Europe–Middle East–Asia backhaul.
Tech industry
fromTheregister
7 months ago

The plan to make all networks optical is on the march

NTT and Hitachi achieved real-time data synchronization over 600 km, showcasing advancements in high-speed networking.
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