VIGO System’s ENT Epitaxy Division produces high-grade III-V compound semiconductor epitaxial structures for photonic devices (F-P, VCSEL, QCL, photodetectors) microelectronic devices (diodes, transistors) and others. With more than 35 years of experience in epi-wafer technology, the division offers a broad range of high quality epi-wafers, which can be produced both in large volumes as well as in small customized batches. It focuses on highly innovative products for wireless, TC, sensing or printing applications. It also provides extensive R&D services and technological support in carrying out R&D projects. VIGO System is the world’s leading manufacturer of standard and customized high-tech uncooled photodetectors of middle and long wavelength range for security, military, industrial, space, medical, transport and environmental protection applications.