Avalanche Photodiodes (APDs) are high-sensitivity photodetectors that use internal gain to amplify weak optical signals. With low noise and high-speed performance, APDs are widely used in fiber optic communications, LiDAR systems, medical diagnostics, spectroscopy, and precision measurement instruments.
We offer a broad selection of APDs in multiple wavelength ranges, active area sizes, and package types to meet the requirements of both research and industrial applications.
High-performance InGaAs Avalanche Photodiodes optimized for the 1100–1650 nm range, delivering high responsivity, low noise, and fast response for telecom, LiDAR, and sensing applications.