Electromagnetic compatibility aware design and testing of intermodulation distortion under multiple co-located sources illumination PROJECT TITLE :Electromagnetic compatibility aware design and testing of intermodulation distortion under multiple co-located sources illuminationABSTRACT:Current electromagnetic immunity tests mainly rely on single-frequency sources. However, the evolution of electronic systems leads to miniaturisation and low-cost solutions, in which filters are omitted in front of active non-linear components, also for efficiency reasons. As a result, intermodulation products may leak into the band of operation. The authors propose a comprehensive strategy consisting of design and test methodologies to evaluate in-the-band leakage of out-of-band undesired components, using multiple-tone excitation and relying on an anechoic chamber as test facility. The aim of this study is to demonstrate that an anechoic chamber together with a dual-source network analyser represents an optimal facility to investigate signal integrity issues owing to leakage of intermodulation products. Did you like this research project? To get this research project Guidelines, Training and Code... Click Here facebook twitter google+ linkedin stumble pinterest Development of a six-axis force/moment sensor for a spherical-type finger force measuring system Derivative-free microwave design optimisation using shape-preserving response prediction and space mapping
