Commercial laser sensors can do this well, but they are simply too large and heavy to be deployed in relevant field environments. These two gases can be detected more sensitively by mid-infrared light ...

How transimpedance amplifiers are used in fiber-optic communications, laser rangefinders, and LiDAR systems. How avalanche photodiodes enhance TIA performance. Application-specific design and topology ...

Phlux Technology, a specialist in avalanche photodiode (APD) infrared sensors, has announced growing interest in its patented Noiseless InGaAs technology from manufacturers of high-end hunting and ...

Researchers at Northeastern University have developed a next generation smart sensor for the Defense Advanced Research Projects Agency (DARPA) that is capable of identifying infrared (IR) wavelengths ...