NUMERICAL SIMULATIONS OF A FLAT PHANTOM IN THE NEAR-FIELD OF SYMMETRIC DIPOLE ANTENNA-Reference-Cited by-同舟云学术

NUMERICAL SIMULATIONS OF A FLAT PHANTOM IN THE NEAR-FIELD OF SYMMETRIC DIPOLE ANTENNA

Published:2022-06-30 Issue:2 Volume:12 Page:73-76
ISSN:2391-6761
Container-title:Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska
language:
Short-container-title:IAPGOS

Author:

Styła Monika^ORCID,Styła Sebastian^ORCID

Abstract

The paper presents a numerical electromagnetic simulations of SAR limited to human tissues based on FDTD algorithm using Sim4Life platform. Flat-bottomed dielectric vessel (flat phantom) and half-wave symmetric dipole antenna were modeled. Simulations were done for the frequencies 0.9 GHz and 0.6 GHz. The analysis were performed according to the IEEE/IEC62704-1 standard and include distributions of electric and magnetic fields around the phantom and antenna. Finally, SAR distributions in the phantom and near the antenna.

Publisher

Politechnika Lubelska

Subject

General Earth and Planetary Sciences,General Engineering,General Environmental Science

Reference19 articles.

1. Alekseev S. I., Radzievsky A. A., Szabo I., Ziskin M. C.: Local heating of human skin by millimeter waves: Effect of blood flow. Bioelectromagnetics 26(6), 2005, 489–501 [http://doi.org/10.1002/bem.20118].

2. Andrenko A., Shimizu Y., Wake K.: SAR Measurements of UHF RFID Reader Antenna Operating in Close Proximity to a Flat Phantom. IEEE International Conference on RFID Technology and Applications (RFID-TA), 2019 [http://doi.org/10.1109/RFID-TA.2019.8892054].

3. Balzano Q., Garay O., Jr T. J.: Electromagnetic Energy Exposure of the Users of Portable Cellular Telephones. Vehicular Technology, IEEE Transactions, 44, 1995, 390–403 [http://doi.org/10.1109/25.406605].

4. Bonato M., Dossi L., Gallucci S., Benini M., Tognola G., Parazzini M.: Assessment of Human Exposure Levels Due to Mobile Phone Antennas in 5G Networks. International Journal of Environmental Research and Public Health 19(3), 2022, 1546 [http://doi.org/10.3390/ijerph19031546].

5. Colombi D., Thors B., TöRnevik C., Balzano Q.: RF Energy Absorption by Biological Tissues in Close Proximity to Millimeter-Wave 5G Wireless Equipment. IEEE Access 6, 2018, 4974–4981, [http://doi.org/10.1109/ACCESS.2018.2790038].