Fiber optic attenuators are devices that reduce signal power in fiber optic links by inducing a fixed or variable loss. They are used to control the power level of optical signals at the outputs of light sources and electrical-to-optical (E/O) converters. They are also used to test the linearity and dynamic range of photo sensors and photo detectors.
Avantes is a leading company in the field of low cost spectroscopy and fiber optic based material analysis. They offer miniature spectrometer systems and components for laboratory research and OEM industrial inline measurements and analysis. The company’s product line includes spectrometers,... (more)