About Quantifi Photonics.
Quantifi Photonics – a Teradyne company – specializes in scalable, high‑volume testing of photonic integrated circuits (PICs), co‑packaged optics (CPO), and optical interconnects for AI and high‑performance computing systems.
We work closely with leading photonics developers and manufacturers to deliver test solutions optimized for scaling from R&D through validation and characterization into high‑volume manufacturing and deployment. Our modular architecture is designed to support increasing channel counts, parallel test, and lower cost‑of‑test as devices move into production.
Memberships
We value our membership of industry organizations that support collaboration, standards development, and best practices across the photonics ecosystem, contributing to the advancement of photonics test and measurement technologies.





