A Full-Stack Optical Communication Leader
Ligent Technology is a leading global full-stack provider of optical communication and optical interconnection solutions, providing the most critical optical communication products for AI computing networks. As one of the few companies worldwide with both optical module and optical chip R&D and mass-production capabilities.
20+ Years · 1,564 Patents · 4 Global R&D Centers
About Ligent →Product Portfolio
A complete product matrix spanning the entire optical communication value chain
Optical Modules
Diverse and innovative optical module solutions covering 25G to 1.6T, including LPO and LRO technologies for AI computing networks, datacom, and telecom.
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Optical Chips
In-house DFB laser chips in mass production, including 75mW high-power CW-DFB. Developing 100G/200G EML laser chips and 100mW+ high-power CW-DFB chips.
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Network Terminals
Broadband access and wireless coverage products. Full mainstream-rate ONTs in mass production, with next-gen AI smart terminals under development.
Learn more →Solutions
Comprehensive portfolios across AI, cloud, FTTx, transport and wireless
AI Cluster & Data Center
400G, 800G and 1.6T pluggable optical modules delivering scalable, high-bandwidth optical interconnects for generative AI workloads.
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Data Center Interconnect
400G/800G ZR and ZR+ coherent pluggables redefining DCI with high speed, low power and cost advantages over long distances.
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HPC Server & Storage
Fibre Channel and HPC pluggable modules delivering scalable interconnects for compute-intensive applications and storage networks.
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Long-Distance Transport
800G/400G/200G/100G long-reach and BiDi modules reshaping metro and long-haul transport networks with WDM technology.
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Wireless & FTTH Access
Comprehensive grey, BiDi and colored solutions from 10G to 50G for 4G/5G/5G-A fronthaul and fiber-to-the-home access.
Learn more →Newsroom
Ligent at OFC 2026: Launching 1.6T/800G, 1.6T LPO, 3.2T NPO and 400G/L Product Matrix
Ligent unveils 1.6T/800G optical interconnects at OFC 2026.
Ligent Showcases 1.6T Series Products for the First Time at ECOC 2025 in Copenhagen
Ligent presents its 1.6T series at ECOC 2025.
Ligent Shines at CIOE 2025 with Its Full 1.6T Product Lineup
Ligent displays its full 1.6T product line at CIOE 2025.
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Get in touch with our team to learn how Ligent's optical solutions can power your next-generation networks.
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