Composite metamaterial enabled excellent performance of microstrip antenna array
This paper reports that the split ring resonators and complementary split ring resonators are compounded to construct a novel compact composite metamaterial. The composite metamaterial exhibits a unique property of blocking electromagnetic wave propagating in two directions near the resonant frequen...
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| Veröffentlicht in: | Chinese physics B 2010-07, Vol.19 (7), p.322-326 |
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| container_end_page | 326 |
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| container_issue | 7 |
| container_start_page | 322 |
| container_title | Chinese physics B |
| container_volume | 19 |
| creator | 唐明春 肖绍球 官剑 柏艳英 高山山 王秉中 |
| description | This paper reports that the split ring resonators and complementary split ring resonators are compounded to construct a novel compact composite metamaterial. The composite metamaterial exhibits a unique property of blocking electromagnetic wave propagating in two directions near the resonant frequency. An example of two-element microstrip antenna array demonstrates that the developed metamaterial enables array performance that is an improvement in comparison with the traditional one, including mutual coupling suppression of 9.07 dB, remarkable side lobe suppression and gain improvement of 2.14 dB. The mechanism of performance enhancement is analysed based on the electric field and Poynting vector distributions in array. The present work not only is a meaningful exploration of new type composite metamaterial design, but also opens up possibilities for extensive metamaterial applications to antenna engineer. |
| doi_str_mv | 10.1088/1674-1056/19/7/074214 |
| format | Article |
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The composite metamaterial exhibits a unique property of blocking electromagnetic wave propagating in two directions near the resonant frequency. An example of two-element microstrip antenna array demonstrates that the developed metamaterial enables array performance that is an improvement in comparison with the traditional one, including mutual coupling suppression of 9.07 dB, remarkable side lobe suppression and gain improvement of 2.14 dB. The mechanism of performance enhancement is analysed based on the electric field and Poynting vector distributions in array. The present work not only is a meaningful exploration of new type composite metamaterial design, but also opens up possibilities for extensive metamaterial applications to antenna engineer.</description><identifier>ISSN: 1674-1056</identifier><identifier>EISSN: 2058-3834</identifier><identifier>DOI: 10.1088/1674-1056/19/7/074214</identifier><language>eng</language><publisher>IOP Publishing</publisher><subject>Arrays ; Electric fields ; Metamaterials ; Microstrip antennas ; Noise levels ; Propagation ; Resonant frequencies ; Resonators ; 共振频率 ; 复合材料 ; 应用可能性 ; 微带天线阵列 ; 旁瓣抑制 ; 相互耦合</subject><ispartof>Chinese physics B, 2010-07, Vol.19 (7), p.322-326</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c423t-b74a795d30948afcab5e33374daaa23735a2aba23eaf184700a7db8ccc587ac93</citedby><cites>FETCH-LOGICAL-c423t-b74a795d30948afcab5e33374daaa23735a2aba23eaf184700a7db8ccc587ac93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/85823A/85823A.jpg</thumbnail><linktopdf>$$Uhttps://iopscience.iop.org/article/10.1088/1674-1056/19/7/074214/pdf$$EPDF$$P50$$Giop$$H</linktopdf><link.rule.ids>314,780,784,27922,27923,53908</link.rule.ids></links><search><creatorcontrib>唐明春 肖绍球 官剑 柏艳英 高山山 王秉中</creatorcontrib><title>Composite metamaterial enabled excellent performance of microstrip antenna array</title><title>Chinese physics B</title><addtitle>Chinese Physics</addtitle><description>This paper reports that the split ring resonators and complementary split ring resonators are compounded to construct a novel compact composite metamaterial. The composite metamaterial exhibits a unique property of blocking electromagnetic wave propagating in two directions near the resonant frequency. An example of two-element microstrip antenna array demonstrates that the developed metamaterial enables array performance that is an improvement in comparison with the traditional one, including mutual coupling suppression of 9.07 dB, remarkable side lobe suppression and gain improvement of 2.14 dB. The mechanism of performance enhancement is analysed based on the electric field and Poynting vector distributions in array. The present work not only is a meaningful exploration of new type composite metamaterial design, but also opens up possibilities for extensive metamaterial applications to antenna engineer.</description><subject>Arrays</subject><subject>Electric fields</subject><subject>Metamaterials</subject><subject>Microstrip antennas</subject><subject>Noise levels</subject><subject>Propagation</subject><subject>Resonant frequencies</subject><subject>Resonators</subject><subject>共振频率</subject><subject>复合材料</subject><subject>应用可能性</subject><subject>微带天线阵列</subject><subject>旁瓣抑制</subject><subject>相互耦合</subject><issn>1674-1056</issn><issn>2058-3834</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqNkE1LxDAQhoMouK7-BKF40YN1kybdpEdZ_IIFPeg5TNPpGm2TbtIF99_bsuJpEU8zh-d9mXkIOWf0hlGlZmwuRcpoPp-xYiZnVIqMiQMyyWiuUq64OCSTX-aYnMT4Qemc0YxPyMvCt52PtsekxR5a6DFYaBJ0UDZYJfhlsGnQ9UmHofahBWcw8XXSWhN87IPtEnA9OgcJhADbU3JUQxPx7GdOydv93eviMV0-PzwtbpepERnv01IKkEVecVoIBbWBMkfOuRQVAGRc8hwyKIcNoWZKSEpBVqUyxuRKgin4lFzuervg1xuMvW5tHG8Fh34TtRJDMVUFHcirP0kmpaKCFWwszXfo-FsMWOsu2BbCVjOqR9d69KhHj5oVWuqd6yFHdznru39HrvdE9qG6q-oBv_i57N271dq6lS7BfNa2Qc3F4CcvFP8G9LWaFQ</recordid><startdate>20100701</startdate><enddate>20100701</enddate><creator>唐明春 肖绍球 官剑 柏艳英 高山山 王秉中</creator><general>IOP Publishing</general><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W92</scope><scope>~WA</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20100701</creationdate><title>Composite metamaterial enabled excellent performance of microstrip antenna array</title><author>唐明春 肖绍球 官剑 柏艳英 高山山 王秉中</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c423t-b74a795d30948afcab5e33374daaa23735a2aba23eaf184700a7db8ccc587ac93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Arrays</topic><topic>Electric fields</topic><topic>Metamaterials</topic><topic>Microstrip antennas</topic><topic>Noise levels</topic><topic>Propagation</topic><topic>Resonant frequencies</topic><topic>Resonators</topic><topic>共振频率</topic><topic>复合材料</topic><topic>应用可能性</topic><topic>微带天线阵列</topic><topic>旁瓣抑制</topic><topic>相互耦合</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>唐明春 肖绍球 官剑 柏艳英 高山山 王秉中</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库-工程技术</collection><collection>中文科技期刊数据库- 镜像站点</collection><collection>CrossRef</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Chinese physics B</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>唐明春 肖绍球 官剑 柏艳英 高山山 王秉中</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Composite metamaterial enabled excellent performance of microstrip antenna array</atitle><jtitle>Chinese physics B</jtitle><addtitle>Chinese Physics</addtitle><date>2010-07-01</date><risdate>2010</risdate><volume>19</volume><issue>7</issue><spage>322</spage><epage>326</epage><pages>322-326</pages><issn>1674-1056</issn><eissn>2058-3834</eissn><abstract>This paper reports that the split ring resonators and complementary split ring resonators are compounded to construct a novel compact composite metamaterial. 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| fulltext | fulltext |
| identifier | ISSN: 1674-1056 |
| ispartof | Chinese physics B, 2010-07, Vol.19 (7), p.322-326 |
| issn | 1674-1056 2058-3834 |
| language | eng |
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| source | IOP Publishing Journals |
| subjects | Arrays Electric fields Metamaterials Microstrip antennas Noise levels Propagation Resonant frequencies Resonators 共振频率 复合材料 应用可能性 微带天线阵列 旁瓣抑制 相互耦合 |
| title | Composite metamaterial enabled excellent performance of microstrip antenna array |
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