Telxius taps Nokia’s 800G optics to boost subsea network capacity
Additional capacity to meet rising traffic demands from AI and data center interconnections
News - Subsea
The latest news on networking, cloud, and AI infrastructure
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New Baltic Sea subsea cable planned
Amber Cable project in very early stages
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FCC streamlines subsea cable approvals while tightening scrutiny on foreign suppliers
Agency wants cable rollouts sped up to meet surging AI connectivity demands
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Colt and Ciena complete 800G ‘quantum-safe’ trans-Atlantic data transmission
Pair conduct high-speed security tests to showcase quantum-safe encryption for global data corridors
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Arelion enhances Danish network to strengthen Nordic connections
Nørre Nebel cable landing station in upgrade from Swedish telecom carrier
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Colt boosts capacity between 'data center alley' and Europe to meet surging AI demand
High-capacity connections link the U.S. East Coast to Europe, offering 100G to 400G wave options
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Ciena to power Google Cloud and APAC connectivity for transpacific cable route
TPN taps GeoMesh Extreme for Southeast Asia-US route
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V.tal unveils 'Synapse' subsea cable to boost Brazil-US connectivity
Set to launch later this decade, the 6000+ mile system is aimed at supporting international AI, cloud & hyperscale traffic
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GlobalConnect to triple Nordic internet capacity with major fiber build-out
$46 million project, running through 2027, will add 776 miles of high-capacity fiber cables, connecting key cities
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Exa Infrastructure completes purchase of subsea cable giant Aqua Comms
Acquisition gives Exa access to some major links, including AEC-3
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Altibox taps Ciena tech for 1.6 Tb/s subsea transmission
Norwegian provider uses Ciena's WL6e tech to achieve error-free transmission on NO-UK subsea cable system
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Telecom Italia approves $792M Sparkle subsea unit sale
Deal expected to be finalized in final quarter of 2025
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Telecom Italia board approves Sparkle sale to MEF and Retelit
The deal was examined this week and "unanimously" approved
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Three subsea cables go down in Vietnam, leading to mass Internet outages
No timeframe given for repairs to submarine cables
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Bangladesh suffers Internet outage after SEA-ME-WE 5 cable break
Telcos say that their mobile services remain unaffected
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Iraq and Kuwait sign agreement to create telecoms route to Europe
Will create a new route, amid a challenging time for the region's subsea cables