GPD Optoelectronics Corp. in Salem
(603) 894-6865
GPD has been a manufacturer of power and high speed Germanium transistors and diodes since 1973 and a manufacturer of infrared photodetectors since 1985. GPD offers Ge, p-n, p-i-n, APD and InGaAs p-i-n high speed and large area photodetectors for radiation ...