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<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Journal of Communications Technology and Electronics</journal-id><journal-title-group><journal-title xml:lang="en">Journal of Communications Technology and Electronics</journal-title><trans-title-group xml:lang="ru"><trans-title>Радиотехника и электроника</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0033-8494</issn><issn publication-format="electronic">3034-5901</issn><publisher><publisher-name xml:lang="en">The Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">691164</article-id><article-id pub-id-type="doi">10.31857/S0033849425050085</article-id><article-id pub-id-type="edn">qkamqm</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>ELECTRODYNAMICS AND RADIO WAVE PROPAGATION</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ЭЛЕКТРОДИНАМИКА И РАСПРОСТРАНЕНИЕ РАДИОВОЛН</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">One-dimensional grating of open rings (frames) with capacitive shunts as a shield (reflector) of a dipole radiator</article-title><trans-title-group xml:lang="ru"><trans-title>ОДНОМЕРНАЯ РЕШЕТКА ИЗ РАЗОМКНУТЫХ КОЛЕЦ (РАМОК) С ЕМКОСТНЫМИ ШУНТАМИ КАК ЭКРАН (РЕФЛЕКТОР) ДИПОЛЬНОГО ИЗЛУЧАТЕЛЯ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kazantsev</surname><given-names>Y. N</given-names></name><name xml:lang="ru"><surname>Казанцев</surname><given-names>Ю. Н</given-names></name></name-alternatives><email>gaarkr139@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kraftmakher</surname><given-names>G. A</given-names></name><name xml:lang="ru"><surname>Крафтмахер</surname><given-names>Г. А</given-names></name></name-alternatives><email>gaarkr139@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Mal'tsev</surname><given-names>V. P</given-names></name><name xml:lang="ru"><surname>Мальцев</surname><given-names>В. П</given-names></name></name-alternatives><email>gaarkr139@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Solosin</surname><given-names>V. S</given-names></name><name xml:lang="ru"><surname>Солосин</surname><given-names>В. С</given-names></name></name-alternatives><email>gaarkr139@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Fryazino Branch Kotelnikov Institute of Radio Engineering and Electronics RAS</institution></aff><aff><institution xml:lang="ru">Фрязинский филиал Института радиотехники и электроники им. В.А. Котельникова РАН</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Institute of Theoretical and Applied Electrodynamics RAS</institution></aff><aff><institution xml:lang="ru">Институт теоретической и прикладной электродинамики РАН</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2025-05-15" publication-format="electronic"><day>15</day><month>05</month><year>2025</year></pub-date><volume>70</volume><issue>5</issue><issue-title xml:lang="en">VOL 70, NO5 (2025)</issue-title><issue-title xml:lang="ru">ТОМ 70, №5 (2025)</issue-title><fpage>497</fpage><lpage>505</lpage><history><date date-type="received" iso-8601-date="2025-09-22"><day>22</day><month>09</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Russian Academy of Sciences</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Российская академия наук</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Russian Academy of Sciences</copyright-holder><copyright-holder xml:lang="ru">Российская академия наук</copyright-holder></permissions><self-uri xlink:href="https://journals.eco-vector.com/0033-8494/article/view/691164">https://journals.eco-vector.com/0033-8494/article/view/691164</self-uri><abstract xml:lang="en"><p>A one-dimensional grating is considered, which is a ruler of rectangular single open rings with capacitive shunts at breaks during mixed electromagnetic excitation of the rings. It is shown that such an array at and near a resonant frequency is an effective shield (reflector) for a dipole radiator located next to it. The tuning of the resonant frequency is realized by changing the size of the rings in the direction «along the grating». A method is proposed for expanding, up to two or more times, the frequency bands of shielding and matching the dipole with the supply line using additional capacitance between adjacent lattice rings.</p></abstract><trans-abstract xml:lang="ru"><p>Рассмотрена одномерная решетка – линейка из одинарных разомкнутых колец прямоугольной формы с емкостными шунтами на разрывах при смешанном электромагнитном возбуждении колец. Показано, что такая решетка на резонансной частоте и вблизи ее является эффективным экраном (рефлектором) для расположенного рядом с ней дипольного излучателя. Перестройка резонансной частоты реализуется изменением размеров колец в направлении «вдоль решетки». Предложен метод расширения, до двух и более раз, частотных полос экранирования и согласования диполя с питающей линией с помощью дополнительной емкости между соседними кольцами решетки.</p></trans-abstract><kwd-group xml:lang="en"><kwd>one-dimensional grating</kwd><kwd>single open rings</kwd><kwd>dipole radiator</kwd><kwd>frequency bands of dipole shielding</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>одномерная решетка</kwd><kwd>одинарные разомкнутые кольца</kwd><kwd>дипольный излучатель</kwd><kwd>частотные полосы экранирования диполя</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Sievenpiper D., Zhang L., Broas R.F.J. et al. // IEEE Trans. 1999. V. MTT-47. № 11. P. 2059.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Broas R.F.J., Sievenpiper D.F., Yablonovitch E. // IEEE Trans. 2001. V. MTT-49. № 7. 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