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Measurement of the absorbed power density of 5G millimeter wave mobile devices
(2022)The latest safety guidelines for the protection of humans from electromagnetic fields (EMF) define new basic restrictions for the millimeter-wave (mm-wave) frequency range in terms of absorbed power density (APD). Therefore, demonstrating the compliance of 5G communication systems requires the assessment of this new figure of merit. In this study, we propose a method for measuring APD in the 5G mm-wave bands that can be integrated into ...Other Conference Item -
Traceable Absorbed Power Density Assessment System in the 28 GHz Band
(2023)BioEM 2023 - Abstract CollectionICNIRP and IEEE closed a critical gap in the safety guidelines by introducing a basic dosimetric restriction above 6 GHz. These are the absorbed power density (APD) and the spatial averaged power density. In previous work by our group, a phantom and a compatible probe were developed to measure the APD in the 5G new radio frequency range 2 (NR FR2; 24–30 GHz). Here, an experimental validation procedure for the proposed phantom is detailed. ...Other Conference Item