Assessment of Head Exposure at Multiple Frequencies below and above 6 GHz
Assessment of Head Exposure at Multiple Frequencies below and above 6 GHz
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DOI：
10.23919/apmc55665.2022.10000018
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发表时间：
2022-11
期刊：
影响因子：
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通讯作者：
Norika Miura;Sachiko Kodera;J. Higashiyama;T. Iyama;Yasunori Suzuki;A. Hirata
中科院分区：
文献类型：
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作者：
Norika Miura;Sachiko Kodera;J. Higashiyama;T. Iyama;Yasunori Suzuki;A. Hirata
在5G无线通信系统中，有可能同时使用6 GHz以上和6 GHz以下的频率。然而，很少有报告评估同时暴露在多个频率。这项研究评估了工作在1.95 GHz或3.7 GHz的倒F天线和工作在28 GHz的贴片天线阵的允许辐射功率。计算结果表明，当贴片天线的参考电平满足时，满足同时曝光的基本限制条件。
In the 5G wireless communication systems, the frequencies above and below 6 GHz are possibly used simultaneously. However, there are few reports to evaluate simultaneous exposure at multiple frequencies. This study evaluates the permissible radiated power for exposures from an inverted-F antenna operating at 1.95 GHz or 3.7 GHz and a patch antenna array at 28 GHz. The computational results confirmed that the basic restrictions of simultaneous exposure are satisfied when the reference level for the patch antenna is satisfied.