News
Marvell acquires Polariton Technologies to bridge the gap to 3. 2 T connectivity
3+ hour, 19+ min ago (86+ words) fibre-systems. com Marvell acquires Polariton Technologies to bridge the gap to 3. 2 T connectivity Marvell Technology has announced the acquisition of Polariton Technologies (Credit: metamorworks/Shutterstock. com) As artificial intelligence (AI) workloads drive exponential increases in bandwidth demand, data centre architectures…...
CEA-Leti and PSMC to develop RISC-V optical AI chiplets
2+ week, 22+ hour ago (219+ words) The CEA Group and PSMC teams (Credit: Philippe Despesse) This collaboration signals the transition of optical networking from the "front panel" (pluggable transceivers) to the "heart of the chip." By using micro LEDs and 3 D stacking, the partners are building…...
OFC 2026: Optical startups emerge to tackle AI infrastructure bottlenecks
1+ mon, 5+ day ago (86+ words) fibre-systems. com The panel featured James Regan, co-founder and CEO of Oriole Networks; Roberto Marcoccia, CEO of Arycs Technologies; Rebecca K. Schaevitz, co-founder and chief product officer of Mixx Technologies; and Sachin Gandhi, co-founder and CEO of Retym. Join 12, 000+ fibre optics…...
OFC 2026: Corning unveils multicore fibre and 32-fibre MMC
1+ mon, 6+ day ago (77+ words) fibre-systems. com Corning has launched a multicore fibre (MCF) solution alongside a 32-fibre MMC connector option and new micro cable innovations targeting (AI) data centre network deployments at OFC (credit: Cornng) Join 12, 000+ fibre optics professionals powering next-gen networks with: - Insights…...
OFC 2026: Optical technology launches and news
1+ mon, 1+ week ago (55+ words) fibre-systems. com OFC 2026 takes place from 15-19 March in Los Angeles Join 12, 000+ fibre optics professionals powering next-gen networks with: - Insights on FTTH, data centres and optical communications - Targeted updates on fibre tech and market moves - Free panels on infrastructure, pluggables & coherent…...
Data Centre World: Digital twins - From vision to reality for AI data centre design
1+ mon, 2+ week ago (66+ words) fibre-systems. com Stephan Buchholz, Solution Director for Simulation at Siemens. Speaking at Data Centre World in London Join 12, 000+ fibre optics professionals powering next-gen networks with: - Insights on FTTH, data centres and optical communications - Targeted updates on fibre tech and market…...
Rewiring data centres for the AI revolution
1+ mon, 3+ week ago (211+ words) Download our e Book on AI data centre network advances. Explore 800 G/1. 6 T transitions, CPO, and power-optimised coherent optics with Nokia, Ayar Labs, Marvell, and VIAVI. The ascent of artificial intelligence (AI) is setting a new standard for data centre…...
Ciena unveils 6. 4 T Vesta engine to shatter AI power barriers
1+ mon, 3+ week ago (290+ words) Vesta 200 6. 4 T block diagram (Credit: Ciena) A primary feature of the Vesta 200 is its retimer-free linear-drive operation. Traditional optical modules require power-hungry retimers to clean up electrical signals. Vesta 200 supports a robust electrical loss budget of up to 20 d B…...
MWC 2026: How Google Cloud and DT are building a self-healing network
1+ mon, 2+ week ago (50+ words) fibre-systems. com Join 12, 000+ fibre optics professionals powering next-gen networks with: - Insights on FTTH, data centres and optical communications - Targeted updates on fibre tech and market moves - Free panels on infrastructure, pluggables & coherent optics...
Data centre capex to hit $1. 7tn by 2030 as AI infrastructure enters new expansion phase
2+ mon, 1+ week ago (345+ words) The multi-year AI expansion cycle is projected to drive worldwide data centre capital expenditure (capex) to $1. 7 trillion by 2030, according to a recently published forecast from Dell'Oro Group." Hyperscale and neo cloud service providers, along with sovereign AI initiatives, are entering…...