Broadband cavity‐backed aperture‐coupled vertically mounted strip antenna
A novel cavity‐backed aperture‐coupled antenna having a vertically mounted (VM) strip is proposed, where the signal is fed to the antenna from a microstrip feed through an aperture‐coupled microstrip‐to‐waveguide transition. Broadband characteristics are achieved by the introduction of the VM strip....
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| Veröffentlicht in: | Microwave and optical technology letters 2020-05, Vol.62 (5), p.2019-2023 |
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| container_end_page | 2023 |
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| container_issue | 5 |
| container_start_page | 2019 |
| container_title | Microwave and optical technology letters |
| container_volume | 62 |
| creator | Fan, Hongtao Bian, Anjian Kim, Jeong P. |
| description | A novel cavity‐backed aperture‐coupled antenna having a vertically mounted (VM) strip is proposed, where the signal is fed to the antenna from a microstrip feed through an aperture‐coupled microstrip‐to‐waveguide transition. Broadband characteristics are achieved by the introduction of the VM strip. An equivalent‐circuit model for this antenna that reflects the effects of various structure parameters is proposed. Based on this equivalent circuit, an X‐band antenna was designed by optimizing for broadband, low loss, and highly efficient operation. The measured S11 of the fabricated antenna showed excellent broadband characteristics (47%) and was in reasonable agreement with predictions derived from the equivalent circuit and numerical simulation. |
| doi_str_mv | 10.1002/mop.32256 |
| format | Article |
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Broadband characteristics are achieved by the introduction of the VM strip. An equivalent‐circuit model for this antenna that reflects the effects of various structure parameters is proposed. Based on this equivalent circuit, an X‐band antenna was designed by optimizing for broadband, low loss, and highly efficient operation. The measured S11 of the fabricated antenna showed excellent broadband characteristics (47%) and was in reasonable agreement with predictions derived from the equivalent circuit and numerical simulation.</description><identifier>ISSN: 0895-2477</identifier><identifier>EISSN: 1098-2760</identifier><identifier>DOI: 10.1002/mop.32256</identifier><language>eng</language><publisher>Hoboken, USA: John Wiley & Sons, Inc</publisher><subject>aperture coupling ; Apertures ; Broadband ; broadband antenna ; cavity‐backed antenna ; Circuit design ; Computer simulation ; Equivalent circuits ; Mathematical models ; Microstrip antennas ; microstrip line‐to‐waveguide transition ; vertically mounted strip</subject><ispartof>Microwave and optical technology letters, 2020-05, Vol.62 (5), p.2019-2023</ispartof><rights>2020 Wiley Periodicals, Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2976-cc26c7a98a657d48804761113b4d7b6de4431a1ab6c9a6fb0dde79d768fb3efa3</citedby><cites>FETCH-LOGICAL-c2976-cc26c7a98a657d48804761113b4d7b6de4431a1ab6c9a6fb0dde79d768fb3efa3</cites><orcidid>0000-0002-6408-2418</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fmop.32256$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fmop.32256$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,778,782,1414,27911,27912,45561,45562</link.rule.ids></links><search><creatorcontrib>Fan, Hongtao</creatorcontrib><creatorcontrib>Bian, Anjian</creatorcontrib><creatorcontrib>Kim, Jeong P.</creatorcontrib><title>Broadband cavity‐backed aperture‐coupled vertically mounted strip antenna</title><title>Microwave and optical technology letters</title><description>A novel cavity‐backed aperture‐coupled antenna having a vertically mounted (VM) strip is proposed, where the signal is fed to the antenna from a microstrip feed through an aperture‐coupled microstrip‐to‐waveguide transition. Broadband characteristics are achieved by the introduction of the VM strip. An equivalent‐circuit model for this antenna that reflects the effects of various structure parameters is proposed. Based on this equivalent circuit, an X‐band antenna was designed by optimizing for broadband, low loss, and highly efficient operation. The measured S11 of the fabricated antenna showed excellent broadband characteristics (47%) and was in reasonable agreement with predictions derived from the equivalent circuit and numerical simulation.</description><subject>aperture coupling</subject><subject>Apertures</subject><subject>Broadband</subject><subject>broadband antenna</subject><subject>cavity‐backed antenna</subject><subject>Circuit design</subject><subject>Computer simulation</subject><subject>Equivalent circuits</subject><subject>Mathematical models</subject><subject>Microstrip antennas</subject><subject>microstrip line‐to‐waveguide transition</subject><subject>vertically mounted strip</subject><issn>0895-2477</issn><issn>1098-2760</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp1kLtOw0AQRVcIJMKj4A8sUVE42Zd31yVEvKREoYB6Nfuw5ODYZm0HueMT-Ea-hAXTUs3o6Mwd6SJ0QfCcYEwXu6adM0ozcYBmBOcqpVLgQzTDKs9SyqU8Riddt8UYMynpDK1vQgPOQO0SC_uyH78-Pg3YV-8SaH3oh-Ajsc3QVhHtIyktVNWY7Jqh7iPq-lC2CcS9ruEMHRVQdf78b56il7vb5-VDutrcPy6vV6mluRSptVRYCbkCkUnHlcJcCkIIM9xJI5znnBEgYITNQRQGO-dl7qRQhWG-AHaKLqfcNjRvg-96vW2GUMeXmjIVw1QmebSuJsuGpuuCL3Qbyh2EUROsf9rSsS3921Z0F5P7XlZ-_F_U683TdPENTVZu5w</recordid><startdate>202005</startdate><enddate>202005</enddate><creator>Fan, Hongtao</creator><creator>Bian, Anjian</creator><creator>Kim, Jeong P.</creator><general>John Wiley & Sons, Inc</general><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0002-6408-2418</orcidid></search><sort><creationdate>202005</creationdate><title>Broadband cavity‐backed aperture‐coupled vertically mounted strip antenna</title><author>Fan, Hongtao ; Bian, Anjian ; Kim, Jeong P.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2976-cc26c7a98a657d48804761113b4d7b6de4431a1ab6c9a6fb0dde79d768fb3efa3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>aperture coupling</topic><topic>Apertures</topic><topic>Broadband</topic><topic>broadband antenna</topic><topic>cavity‐backed antenna</topic><topic>Circuit design</topic><topic>Computer simulation</topic><topic>Equivalent circuits</topic><topic>Mathematical models</topic><topic>Microstrip antennas</topic><topic>microstrip line‐to‐waveguide transition</topic><topic>vertically mounted strip</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Fan, Hongtao</creatorcontrib><creatorcontrib>Bian, Anjian</creatorcontrib><creatorcontrib>Kim, Jeong P.</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Microwave and optical technology letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Fan, Hongtao</au><au>Bian, Anjian</au><au>Kim, Jeong P.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Broadband cavity‐backed aperture‐coupled vertically mounted strip antenna</atitle><jtitle>Microwave and optical technology letters</jtitle><date>2020-05</date><risdate>2020</risdate><volume>62</volume><issue>5</issue><spage>2019</spage><epage>2023</epage><pages>2019-2023</pages><issn>0895-2477</issn><eissn>1098-2760</eissn><abstract>A novel cavity‐backed aperture‐coupled antenna having a vertically mounted (VM) strip is proposed, where the signal is fed to the antenna from a microstrip feed through an aperture‐coupled microstrip‐to‐waveguide transition. Broadband characteristics are achieved by the introduction of the VM strip. An equivalent‐circuit model for this antenna that reflects the effects of various structure parameters is proposed. Based on this equivalent circuit, an X‐band antenna was designed by optimizing for broadband, low loss, and highly efficient operation. The measured S11 of the fabricated antenna showed excellent broadband characteristics (47%) and was in reasonable agreement with predictions derived from the equivalent circuit and numerical simulation.</abstract><cop>Hoboken, USA</cop><pub>John Wiley & Sons, Inc</pub><doi>10.1002/mop.32256</doi><tpages>5</tpages><orcidid>https://orcid.org/0000-0002-6408-2418</orcidid></addata></record> |
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| source | Wiley Online Library Journals Frontfile Complete |
| subjects | aperture coupling Apertures Broadband broadband antenna cavity‐backed antenna Circuit design Computer simulation Equivalent circuits Mathematical models Microstrip antennas microstrip line‐to‐waveguide transition vertically mounted strip |
| title | Broadband cavity‐backed aperture‐coupled vertically mounted strip antenna |
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