General
Wafer-level testing of Photonics Integrated Circuits (PICs) is a complex interdisciplinary systems engineering discipline, integrating precision machinery, optical design, automatic control, and software algorithms. Sunyu Photonics’ solution directly addresses the core pain points of PIC wafer testing. Through integrated innovation of optoelectronics, software, and machinery, it has successfully resolved industrialization challenges of edge-coupling technology in terms of precision, efficiency, and reliability. This provides critical testing support for large-scale PIC mass production and is expected to accelerate the development of the entire photonics integration industry.
September 1, 2025