Videos

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DWDM ELSFP Laser Module for OCI MSA Applications | ECOC 2026 Demo

1060 nm VCSEL Optical D2D for Scale-Up Connectivity | ECOC 2026 Demo

ECOC 2026 Highlights

 The Invisible Backbone of AI: Why Light Powers Intelligence

The Material Shift Supporting 400G | Ask the Expert Video Series

Lumentum and the Future of Optics | Ask the Expert Video Series

How Lumentum Supports AI Data Center Growth | Ask the Expert Video Series

How Lumentum Powers the AI Tech Boom | Ask the Expert Video Series

VCSEL-Based Interconnect for Scale-Up Networks | OFC 2026 Demo

Greensboro, NC Ribbon-Cutting Event

Highlights from CTO Matt Sysak at Optica Executive Forum 2026

Lumentum UHP Laser in NVIDIA 1.6T 2xDR4 OSFP | OFC 2026 Demo

16-Channel DWDM Ultra-High-Power (UHP) Laser | OFC 2026 Demo

Multi-rail Coherent Optical Channel Monitor (C-OCM) | OFC 2026 Demo

For AI/ML training clusters, the Lumentum R300 OCS enables optical connectivity across the rack, allowing you to replace or bypass traditional spine switches. This creates dynamic, high‑bandwidth paths for GPU‑to‑GPU communication in large‑scale AI systems while significantly reducing network power consumption. The solution integrates seamlessly with Marvell’s optical connectivity portfolio and the RELIANT™ interconnect telemetry platform, providing scalable, efficient, and intelligent network fabric control for next‑generation GPU clusters.Learn more about <a href="https://www.lumentum.com/en/products/data-center/optical-circuit-switches">Optical Circuit Switches</a> from Lumentum.

Optical Circuit Switching (OCS) for Large-Scale GPU Clusters

1.6T DR4 OSFP Module with 400G Differential EMLs | OFC 2026 Demo

800 mW Super-High-Power (SHP) Laser | OFC 2026 Demo

Lumentum 200G EML in NVIDIA 1.6T 2xDR4 OSFP | OFC 2026 Demo

The Rise of Co-Packaged Optics? | Ask the Expert Video Series

Highlights from CEO Michael Hurlston at Optica Executive Forum 2026

How VCSELs Support Scale-Up Networks | Ask the Expert Video Series

At OFC 2026, booth visitors discovered how our solutions enable power-optimized, scalable infrastructure for AI, cloud, and next-generation data centers — as we continue illuminating the networks of tomorrow.

OFC 2026 Highlights

How Optics could Evolve by 2030 | Ask the Expert Video Series

Why Optical Connectivity is Evolving for AI | Ask the Expert Video Series

How Lumentum Leads in Photonics | Ask the Expert Video Series

How the Industry Collaborates on OCS | Ask the Expert Video Series

How Optical Circuit Switches Are Evolving | Ask the Expert Video Series

Why AI Data Centers Need Fast OCS Switching | Ask the Expert Video Series

Scaling Optical Circuit Switches for AI | Ask the Expert Video Series

How Lumentum Supports AI Network Reliability | Ask the Expert Video Series

Why MEMS Matters for Optical Switching | Ask the Expert Video Series

Why R300 OCS Fits AI Infrastructure | Ask the Expert Video Series

How Optical Circuit Switching Supports AI | Ask the Expert Video Series

Illuminating the Networks of Tomorrow

What’s Next for Photonics in AI Data Centers | Ask the Expert Video Series

How R300 OCS Scales AI Deployments | Ask the Expert Video Series

Why Co-Packaged Optics Matter for AI | Ask the Expert Video Series

How Indium Phosphide Powers AI Infrastructure | Ask the Expert Video Series

Why AI Needs a New Data Center Architecture | Ask the Expert Video Series

Lumentum Senior Director Naren Idnani highlights ELSFP demo at ECOC 2025

ELSFP Transceivers for CPO Architectures

Lumentum Rings Nasdaq Closing Bell for 10-Year Anniversary

Matt Sysak, CTO at Lumentum, shares how the company is leading the optical networking industry into the AI-driven cloud era, including key insights and innovations showcased at OFC

The Future of AI and Cloud Connectivity with Lumentum

Watch Michael DeMerchant, Sr. Director PLM, discuss how OCS enhances scalability in next-generation AI data centers.

Revolutionizing Optical Switching: New Lumentum OCS

A Day in the Life of a Lumentum Senior Software Engineer

Lumentum Launchpad: Adam Annosantini

Celebrate Lumentum's accomplishments and reflect on an incredible year by watching our '2024 Year in Review' video

Creating Global Connections for a Brighter Future

Join Erman Timurdogan, Director of Silicon Photonics R&amp;D, to learn about new approaches to increase network power efficiency for large-scale AI training implementations

Energy-Efficient AI Networks with Erman Timurdogan from Lumentum

Matt Davis, Lumentum Sales Director, highlights Cloud LightTM Transceivers demo at OFC 2024

Highest-Speed Transceivers to Accelerate the AI Revolution

Marc Stiller, Lumentum VP Product Line Management, gives an update on 800G ZR/ZR+ transceivers at OFC 2024

800G ZR/ZR+ Modules Transforming Cloud Infrastructure

Will Lynds, Lumentum Field Application Engineer, discusses tunable SFP+ 25G ER demo at OFC 2024

10G and 25G Modules Maximizing Network Connectivity and Scale

Explore Lumentum’s achievements for our people, planet, and products

Creating a Brighter Future: Lumentum’s 2023 Year in Review

Watch this video to learn more about our Sagamihara office

Lumentum in Japan

Lumentum's Stephen Bennett explores Transoceanic Networks and how they depend on Lumentum reliabiilty to connect the world in extreme undersea conditions.

Now Trending — Transoceanic Networks

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Videos

Explore our video library for expert insights on today’s most relevant topics, in-depth product demonstrations, and a closer look at our company and innovations.

DWDM ELSFP Laser Module for OCI MSA Applications | ECOC 2026 Demo