Association badge legend
M Member VS Product Showcase


VERTILAS develops and manufactures innovative laser diodes for gas sensing (TDLAS - Tunable Diode Laser Absorption Spectroscopy), optical communications and customer specific applications in the NIR (near infrared) range. VERTILAS long wavelength VCSELs (Vertical Cavity Surface Emitting Laser) are available from 1270nm to 2360nm with a wide range of packaging options, incl. cooled and uncooled TO packages, as well as LC-TOSAs and pigtails. VERTILAS VCSELs are specifically designed and manufactured to offer excellent single mode performance. For sensing and spectroscopy markets, Vertilas can offer single mode VCSELs in 15 standard wavelengths and additional wavelengths can be manufactured on demand. They offer a wide and fast tuning range to enable rapid and precise measurements for ppm and ppb sensitivity levels. For communications applications, Vertilas VCSELs achieve 10.3 Gbps and up to 40Gbps transmission performance. Furthermore, for customer specific applications, Vertilas can offer 1D and 2D VCSEL arrays. Vertilas VCSEL technology enables system designers to reduce power consumption by 50% and more compared with other lasers technologies.