Presentation + Paper
21 May 2020 Simulations of radiation effects of cellphones on humans
Johnson Anin, Hongzhi Guo, Kyo D. Song
Author Affiliations +
Abstract
The wireless communications, especially cellphones have popularly been used. The frequency of cellphone communication has been shifted 900 MHz to 5.68 GHz including 2.45 GHz which is water resonance frequency in earlier stage. The effects of this microwave on humans have also issued based on current researches. In addition, the new rule adopted today creates a new Upper Microwave Flexible Use services in the 28, 37, and 39 GHz bands, and a new unlicensed band at 64 -71 GHz. The research reported herein, seeks to review possible effects of microwave signals with the frequencies ranging from 900 MHz to 100 GHz on the humans and environment. In this paper, the dielectric properties of various human tissues, especially human brain is used for estimation of influence within the frequency ranges.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Johnson Anin, Hongzhi Guo, and Kyo D. Song "Simulations of radiation effects of cellphones on humans", Proc. SPIE 11378, Nano-, Bio-, Info-Tech Sensors, and 3D Systems IV, 113780X (21 May 2020); https://doi.org/10.1117/12.2557521
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KEYWORDS
Cell phones

Radiation effects

Microwave radiation

Brain

Dielectrics

Tissues

Wireless communications

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