GPD Optoelectronics is a manufacturer of photodetectors and optoelectronic components used to convert optical signals into electrical outputs. The product portfolio includes germanium and InGaAs photodiodes, avalanche photodiodes, and position-sensing detectors for applications such as fiber-optic communications, spectroscopy, industrial measurement, and free-space optical systems. Devices are available in standard and custom configurations to support integration needs. GPD Optoelectronics is the manufacturer of these photodetector technologies.
Everyone’s talking GPUs, but the AI buildout has a quieter bottleneck: getting data into and out of chips fast enough. As data centers push toward 800G and 1.6T, silicon can’t detect the light. Germanium and InGaAs photodiodes are the unsung heroes making it work.