Solving the Fiber‑Attach Problem Holding Co‑Packaged Optics Back

Fiber attach has long been a barrier to scaling co‑packaged optics. In this video, Lightmatter introduces vClick™, a detachable vertical expanded‑beam interface designed to integrate cleanly with advanced packaging flows such as mold‑and‑grind. The discussion explains how “shifting left” enables known‑good optical engines at the wafer level, and why detachable fiber‑to‑PIC connectivity is critical for high‑volume CPO manufacturing.