Light
Intelligence

Discover Ligent

Empowering
AI Networks

Explore Products

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, Ligent has empowered global cloud service providers, telecom and network equipment vendors, and carriers for over two decades.


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

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.

Learn more

Optical Chips

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.

Learn more

Optical Network Terminals

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, high-quality product portfolios across AI, cloud computing, FTTx, transport and wireless

AI & Data Center

AI Cluster & Data Center

400G, 800G and 1.6T pluggable optical modules delivering scalable, high-bandwidth optical interconnects for generative AI workloads.

Learn more

DCI

Data Center Interconnect

400G/800G ZR and ZR+ coherent pluggables redefining DCI with high speed, low power and cost advantages over long distances.

Learn more

HPC

HPC Server & Storage

Fibre Channel and HPC pluggable modules delivering scalable interconnects for compute-intensive applications and storage networks.

Learn more

Transport

Long-Distance Transport

800G/400G/200G/100G long-reach and BiDi modules reshaping metro and long-haul transport networks with WDM technology.

Learn more

Wireless & FTTH

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

20+
Years of Experience
1,564
Granted Patents
57
Industry Standards
4
Global R&D Centers

Ready to Connect?

Get in touch with our team to learn how Ligent's optical solutions can power your next-generation networks.

Contact Us

© 2026 Ligent Technology. All Rights Reserved.