PET - Model EQE1100 - External Quantum Efficiency Measurement System - Brochure

Quantum Efficiency (QE) measurements provide a primary characterization method for completed photovoltaic devices. QE system provides electronics and software designed for fully automated measurement of external quantum efficiency of solar cells. All systems include probes and a fixed plate sample stage for samples up to 150 mm x 150 mm. The main system components include: custom designed software, measurement electronics, and computer system (Windows 8 operating system).