Abet Technologies, in addition to its line of arc-based light sources, solar simulators, and advanced single-channel detection systems, is now offering modular QE (quantum efficiency) measurement systems.

All systems include a 150-W xenon light source, scanning monochromator, a two-channel detection system as well all the components and software required to make and acquire two channel spectrally resolved measurements from the ultraviolet to near-infrared. Complete systems are assembled and mounted on a common base plate and ready to use out the box.

Depending on a researcher’s particular requirement, systems can be configured with free space or fiber delivery to a sample and calibrated reference detector. Integrating spheres and other accessories can be added as required. Standard data acquisition and control software is included or a user can use the Active X-based controls to integrate the system into a larger custom software package. This modular approach makes it easy to quickly configure specific system requirements.

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