Silicon Photonics PICs

Now part of Credo, DustPhotonics’ advanced silicon photonics (SiPho) products power high‑speed, low‑power connectivity for optical solutions in data centers and AI systems.

Everything You Need to Build Next-Gen Optical Links

Credo Icon _ Chips
Laser Integration Made Simple

Seamless L3C™ integration with off-the-shelf lasers—less complexity, faster production.

Credo Icon _ Low latency
High-Speed Performance Built In

Fast, reliable modulators and detectors for high data rates and wide wavelength support.

Credo Icon _ Seamless Integrations with Retimers and cables
End-to-End Solution

Essential optical building blocks—waveguides, splitters, combiners, and WDM components—for flexible, scalable design.

Scalable Server
Designed to Scale, Proven to Perform

Modular building blocks enable high-performance systems that are easy to integrate, scale, and optimize for next-generation optical communications.

A silicon photonics solution that improves link performance, reduces system cost and power, and supports volume ramp.

Boost Optical Performance

L3C™ improves laser-to-chip coupling efficiency, resulting in lower optical loss and improved link margin.

Cut Your BOM Cost

Fewer, simpler lasers reduce BOM costs while improving yield.

Reduce Power and Cooling

Reduced laser count and lower current drive cut overall power consumption.

Deploy an End-to-End SiPho Platform

Complete SiPho platform with active and passive components, laser integration, and fiber coupling.

Making Silicon Photonics Simpler, More Efficient, and More Scalable

Getting light into a photonic chip is one of the hardest problems in silicon photonics, and it has a big impact on performance, cost, and energy use. Low Loss Laser Coupling (L3C™) technology provides an innovative approach to integrating off‑the‑shelf lasers directly onto silicon, delivering measurable advantages in performance, cost, power efficiency, and scalability.

L3C creates a smarter, more efficient way to connect lasers to photonic chips—unlocking better performance while making systems easier and more cost-effective to build.