VI Systems GmbH (VIS), is a developer and manufacturer of optoelectronic components for optical communication and sensor applications.
In optical communications VIS offers integrated circuits, optical components, such as vertical cavity surface-emitting lasers (VCSELs) and PIN photodiodes and subassemblies up to 161 Gb/s per channel and beyond. In sensing VIS offers cooperation in design and manufacturing of high power single mode VCSELs for sensing applications. Engineering services and 3D modeling of thermal, electrical and optical properties at each level from chip to module are provided.