bsuirДоклады БГУИРDoklady BGUIR1729-76482708-0382БГУИР10.35596/1729-7648-2026-24-2-14-24bsuir-4338Research ArticleСтатьиБезопасность излучений беспроводных систем 4G/5G для технических средств различного назначения4G/5G Wireless Systems Radiation Safety for Various Technical EquipmentМордачевВ. И.MordachevV.

Мордачев Владимир Иванович, канд. техн. наук, доц., зав. науч.- исслед. лаб. «Электромагнитная совместимость радиоэлектронных средств» (НИЛ 1.7)

220013, Минск, ул. П. Бровки, 6

Тел.: +375 17 293-84-38

Mordachev Vladimir, Сand. Sci. (Tech.), Associate Professor, Head of the R&D Laboratory “Electromagnetic Compatibility of Radioelectronic Equipment” (Lab 1.7)

Minsk, P. Brovki St., 6

Tel.: +375 17 293-84-38

mordachev@bsuir.byСинькевичЕ. В.SinkevichE.

зам. зав. НИЛ 1.7

220013, Минск, ул. П. Бровки, 6

Тел.: +375 17 293-84-38

Deputy Head of the Lab 1.7

Minsk, P. Brovki St., 6

Tel.: +375 17 293-84-38

СвистуновА. С.SvistunouA.

науч. сотр. НИЛ 1.7

220013, Минск, ул. П. Бровки, 6

Тел.: +375 17 293-84-38

Researcher at the Lab 1.7

Minsk, P. Brovki St., 6

Tel.: +375 17 293-84-38

ИванченкоВ. А.IvanchenkoV.

стажер, мл. науч. сотр. НИЛ 1.7

220013, Минск, ул. П. Бровки, 6

Тел.: +375 17 293-84-38

Intern, Junior Researcher at the Lab 1.7

Minsk, P. Brovki St., 6

Tel.: +375 17 293-84-38

Белорусский государственный университет информатики и радиоэлектроникиBelarusian State University of Informatics and Radioelectronics2026080520262421424Copyright © Мордачев В.И., Синькевич Е.В., Свистунов А.С., Иванченко В.А., 20262026Мордачев В.И., Синькевич Е.В., Свистунов А.С., Иванченко В.А.Mordachev V., Sinkevich E., Svistunou A., Ivanchenko V.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://doklady.bsuir.by/jour/article/view/4338

Выполнен анализ требований действующих стандартов к предельно допустимым уровням воздействия радиочастотных электромагнитных полей оборудования мобильной связи 4G/5G по порту корпуса технических средств различного назначения. Установлено, что для многих технических средств данные требования соизмеримы либо жестче требований к воздействию этих полей на население, и излучения базового и абонентского оборудования 4G/5G являются потенциально опасными для функционирования большого числа технических средств различных видов, включая технические средства объектов критической инфраструктуры. Выполнение требований стандартов по восприимчивости к радиочастотным электромагнитным воздействиям по порту корпуса для большинства технических средств не обеспечивает надежной защиты их функционирования в сложной электромагнитной обстановке, создаваемой излучениями радиосетей 4G/5G, что свидетельствует о необходимости ревизии этих требований. Приведены расчетные данные о необходимом пространственном разносе оборудования 4G/5G с техническими средствами различных групп для обеспечения их электромагнитной совместимости.

An analysis of current standards for maximum permissible levels of exposure to radiofrequency electromagnetic fields from 4G/5G mobile communications equipment via the enclosure port of various technical devices was conducted. It was found that for many technical devices, these requirements are comparable to or more stringent than the requirements for the general public’s exposure to these fields. Emissions from 4G/5G base and subscriber equipment are potentially hazardous to the operation of a large number of technical devices, including those used in critical infrastructure facilities. Compliance with standard requirements for susceptibility to radiofrequency electromagnetic interference via the enclosure port for most technical devices does not ensure reliable protection for their operation in the complex electromagnetic environment created by 4G/5G radio network emissions, indicating the need to revise these requirements. Calculated data on the required spatial separation between 4G/5G equipment and technical devices of various groups to ensure their electromagnetic compatibility are provided.

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The authors declare that there are no conflicts of interest present.