GPD Optoelectronics Announces Global Availability of Photodiodes on DigiKey
Engineers Gain Global Access to U.S.-Made InGaAs and Germanium Photodiodes for NIR/SWIR Application
Salem, NH December 19th, 2025 GPD Optoelectronics, a U.S. manufacturer of high-performance InGaAs and Germanium photodiodes, announced today that that a selection of its most widely used detectors is now available globally on DigiKey, giving engineers immediate access to detectors optimized for 1310/1550 nm power monitoring, spectroscopy/FTIR, free-space optical beam alignment, and other NIR/SWIR applications.
About GPD Optoelectronics
Founded in 1973 and headquartered in Salem, New Hampshire, GPD Optoelectronics Corp. is a leading U.S. manufacturer of InGaAs and Germanium photodiodes, position sensing devices, and custom optical detectors. GPD’s products serve aerospace, defense, telecommunications, industrial, and research applications worldwide. With a proven track record in both custom and commercial off-the-shelf (COTS) solutions, GPD is dedicated to delivering precision, reliability, and innovation under its brand promise: Sensing Further
