Nvidia''s $4B Photonics Venture: What You Need to Know
Nvidia''s $4B investment in optical component suppliers Lumentum and Coherent heralds an era of optical interconnects inside AI data centers.
Get QuoteRelated Topics:
Optical Module Optical Transceiver
NVIDIA Announces Spectrum-X Photonics, Co
GTC— NVIDIA today unveiled NVIDIA Spectrum-X™ and NVIDIA Quantum-X silicon photonics networking switches, which enable AI factories to
Get Quote
Fiber optics for data centers: the state of the art in 2025
Blog Fiber optics for data centers: the state of the art in 2025 The datacom optical component market will grow over 60% to exceed $16 billion in revenue during 2025, driven primarily
Get Quote
Nvidia''s aggressive laser procurement spurs supply
Optical module makers could face component shortage as Nvidia reportedly hoards EML supply
Get Quote
Jensen Huang After the Keynote: Inside Nvidia''s GTC 2026 Press
Jensen Huang''s post-keynote briefing at GTC 2026 reframed AI infrastructure as a full-stack industrial system, where inference, token economics, and coordinated data center buildouts
Get Quote
Gran Telescopio CANARIAS
Introduction The Gran Telescopio Canarias (GTC) has an altitude-azimuth mount and an optical layout of the Ritchey-Chrétien type with Nasmyth, Cassegrain and
Get Quote
NVIDIA''s Blackwell Presents Development for 1.6T
On March 19, 2024, NVIDIA unveiled a new generation of the Blackwell architecture platform at the GTC. It presents Development for DAC, LACC, and 1.6T OSFP-XD.
Get Quote
March 2025 Nvidia''s CPO is the First Step in a Long
Confirming rampant rumors of GTC announcements, Nvidia revealed CPO switches for both InfiniBand and Ethernet, branded Quantum-X Photonics and Spectrum-X
Get Quote
Nvidia''s Optical Boogeyman – NVL72, Infiniband Scale
For the back end scale out network – the NVL72 rack showcased at GTC still has 72 OSFP ports at 400G / 800G – one for each GPU – which is
Get Quote
NVIDIA unveils co-packaged optics technology for data
After NVIDIA''s CEO, Jensen Huang, unveiled NVIDIA Photonics in the 2025 GTC, which incorporates co-packaged optics (CPO) technology, you may wonder what CPO is. Co-packaged optics integrates...
Get Quote
GTC a CAN based controlled telescope
The guiding and acquisition module The guiding and acquisition module is used to optimize telescope performance. These include wavefront sensing for active optics, fast telescope guiding and
Get Quote
NVIDIA GTC – The Critical Step in CPO Technology:
Compared with traditional pluggable optical modules, this innovative co-packaged silicon photonics technology offers significant advantages, including a 3.5×
Get Quote
GlobalFoundries accelerates adoption of co-packaged optics for
SCALE CPO solution is the industry''s first OCI MSA capable platform and built with GF''s proven silicon photonics technology MALTA, N.Y., May 4, 2026 – GlobalFoundries (Nasdaq: GFS)
Get Quote
NVIDIA''s Silicon Photonics CPO: The beginning of a transformative
The module employs detachable fiber optic connectors, improving assembly yield and supporting fully automated production, while providing a precise and repeatable connectivity experience, making it a
Get Quote
2025 GTC Review: The Silicon Photonics Era Has
Nvidia GTC 2025 Conference-Spectrum-X and Quantum-X Tear down the specification of Quantum -X Traditional Optical Modules —>CPO
Get Quote
Understand GPON Technology
Background Information GPON is an alternative to Ethernet switching in campus networking. GPON replaces the traditional three-tier Ethernet design with a two-tier optic network which eliminates
Get Quote
Nvidia''s Jensen Huang at GTC 2026: Copper Cables and Optical
At the GTC 2026 conference, Nvidia CEO Jensen Huang explicitly corrected the market misconception of "optics replacing copper," stating that copper cables remain indispensable inside AI server racks
Get Quote
NVIDIA GTC – The Critical Step in CPO Technology:
At GTC 2025, NVIDIA unveiled the world''s leading silicon photonics-based switch system, featuring advanced 200G SerDes technology. Compared with traditional
Get Quote
NVIDIA GTC 2026 Highlights: Recap on Everything You
NVIDIA GTC 2026 Highlights Recap: $1T AI orders, Vera Rubin platform, OpenClaw & NemoClaw agentic AI, physical robotics breakthroughs,
Get Quote
Kioxia AIO Core and Kyocera Develop PCIe Gen5 Over
Kioxia AIO Core and Kyocera Develop PCIe Gen5 Over Optics SSD The unit takes a Kioxia NVMe SSD, AIO Core''s IOCore optical transceiver, and
Get Quote
Co Packaged Optics (CPO) – Scaling with Light for the
Co-Packaged Optics (CPO) has long promised to transform datacenter connectivity, but it has taken a long time for the technology to come to market,
Get Quote
Nvidia GTC AI Conference Preview: GB300, CPO
NVIDIA CEO Jensen Huang will deliver a keynote at GTC, addressing key topics such as: AI agents Robotics technology The future of
Get Quote
Nvidia embraces optical scale-up as copper reaches limits
Unless Nvidia''s marketing or roadmap changes again, the actual Vera Rubin NVL576 will use a combination of copper and optical interconnects. "There''s a lot of conversation about ''Is Nvidia
Get Quote
Co-Packaged Optics — a deep dive | APNIC Blog
This essentially provides an optical motherboard for chiplets. Because the photonic interposer can be large (3 to 4x reticle size), it can offer a very long ''edge'' — a continuous 2D
Get Quote
Lumentum Stock Climbs On Optical Networking
Lumentum stock climbed following the company''s investor briefing at the Optical Fiber Conference as well as news from Nvidia''s GTC.
Get Quote
Top Silicon Photonics Stocks 2026: Breaking the
Optical module makers and hyperscalers have been scrambling for secondary suppliers. The EML market is dominated by a handful of names:
Get Quote
NVIDIA GTC 2025 Unveils Revolutionary Chips,
NVIDIA''s GTC 2025 spotlighted a sweeping upgrade to its AI infrastructure stack, unveiling new CPU and GPU architectures built for extreme
Get Quote
NVIDIA''s Silicon Photonics CPO: The beginning of a transformative
With the rapid development of artificial intelligence computing, data center networks face higher demands for bandwidth, energy efficiency, and reliability. At the GTC conference on March 18, 2025,
Get Quote
The Packaging Technologies Behind NVIDIA''s 3D
At GTC 2025, NVIDIA announced two new networking switch platforms - Spectrum-X Photonics and Quantum-X Photonics - based on Co-Packaged
Get Quote