Development of a Low Radar Cross Section Antenna With Band-Notched Absorber
A low radar cross section (RCS) antenna designed with band-notched absorber is described. First, a dual-polarization absorber with relative bandwidth more than 80% is designed using loaded resistors. Pairs of circular slot resonators and metal strip array resonators are introduced in the absorber to...
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| Veröffentlicht in: | IEEE transactions on antennas and propagation 2018-02, Vol.66 (2), p.582-589 |
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| container_title | IEEE transactions on antennas and propagation |
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| creator | Mei, Peng Lin, Xian Qi Yu, Jia Wei Boukarkar, Abdelheq Zhang, Peng Cheng Yang, Zi Qiang |
| description | A low radar cross section (RCS) antenna designed with band-notched absorber is described. First, a dual-polarization absorber with relative bandwidth more than 80% is designed using loaded resistors. Pairs of circular slot resonators and metal strip array resonators are introduced in the absorber to realize a notch band with full reflectance in the vertical polarization, while a wide absorption band in the horizontal polarization is maintained. The proposed band-notched absorber is thus realized. Within the notch band, the absorber can be served as a metal ground for antenna; while a great RCS reduction is obtained out of the notch band and in the horizontal polarization band. Then, a dipole antenna rigorously designed is mounted above the band-notched absorber, whose operating frequency is exactly in accordance with that of the notch band. The proposed low RCS antenna is established based on assembling the dipole antenna and the band-notched absorber together. The measured results demonstrate that the proposed antenna has fairly good radiation patterns. Added to that, more than 10 dB RCS reduction in two polarizations is realized simultaneously compared with that one of a conventional dipole antenna. |
| doi_str_mv | 10.1109/TAP.2017.2780903 |
| format | Article |
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First, a dual-polarization absorber with relative bandwidth more than 80% is designed using loaded resistors. Pairs of circular slot resonators and metal strip array resonators are introduced in the absorber to realize a notch band with full reflectance in the vertical polarization, while a wide absorption band in the horizontal polarization is maintained. The proposed band-notched absorber is thus realized. Within the notch band, the absorber can be served as a metal ground for antenna; while a great RCS reduction is obtained out of the notch band and in the horizontal polarization band. Then, a dipole antenna rigorously designed is mounted above the band-notched absorber, whose operating frequency is exactly in accordance with that of the notch band. The proposed low RCS antenna is established based on assembling the dipole antenna and the band-notched absorber together. The measured results demonstrate that the proposed antenna has fairly good radiation patterns. Added to that, more than 10 dB RCS reduction in two polarizations is realized simultaneously compared with that one of a conventional dipole antenna.</description><identifier>ISSN: 0018-926X</identifier><identifier>EISSN: 1558-2221</identifier><identifier>DOI: 10.1109/TAP.2017.2780903</identifier><identifier>CODEN: IETPAK</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Absorbers ; Absorption ; Absorption spectra ; Antenna radiation patterns ; Band-notched absorber ; Dipole antennas ; Dipoles ; Dual polarization radar ; Horizontal polarization ; low radar cross section (RCS) antenna ; Metals ; notch band ; Radar antennas ; Radar cross sections ; RCS reduction ; Reflectance ; Reflection ; Reflection coefficient ; Resistors ; Resonators ; Vertical polarization</subject><ispartof>IEEE transactions on antennas and propagation, 2018-02, Vol.66 (2), p.582-589</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c291t-37de714a384e63c349f2190000836a290fb1c4abdb4f3ca9f7f62e2d1b8fe693</citedby><cites>FETCH-LOGICAL-c291t-37de714a384e63c349f2190000836a290fb1c4abdb4f3ca9f7f62e2d1b8fe693</cites><orcidid>0000-0002-9672-8228 ; 0000-0001-6968-8745 ; 0000-0001-7618-2507</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/8169048$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/8169048$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Mei, Peng</creatorcontrib><creatorcontrib>Lin, Xian Qi</creatorcontrib><creatorcontrib>Yu, Jia Wei</creatorcontrib><creatorcontrib>Boukarkar, Abdelheq</creatorcontrib><creatorcontrib>Zhang, Peng Cheng</creatorcontrib><creatorcontrib>Yang, Zi Qiang</creatorcontrib><title>Development of a Low Radar Cross Section Antenna With Band-Notched Absorber</title><title>IEEE transactions on antennas and propagation</title><addtitle>TAP</addtitle><description>A low radar cross section (RCS) antenna designed with band-notched absorber is described. First, a dual-polarization absorber with relative bandwidth more than 80% is designed using loaded resistors. Pairs of circular slot resonators and metal strip array resonators are introduced in the absorber to realize a notch band with full reflectance in the vertical polarization, while a wide absorption band in the horizontal polarization is maintained. The proposed band-notched absorber is thus realized. Within the notch band, the absorber can be served as a metal ground for antenna; while a great RCS reduction is obtained out of the notch band and in the horizontal polarization band. Then, a dipole antenna rigorously designed is mounted above the band-notched absorber, whose operating frequency is exactly in accordance with that of the notch band. The proposed low RCS antenna is established based on assembling the dipole antenna and the band-notched absorber together. The measured results demonstrate that the proposed antenna has fairly good radiation patterns. Added to that, more than 10 dB RCS reduction in two polarizations is realized simultaneously compared with that one of a conventional dipole antenna.</description><subject>Absorbers</subject><subject>Absorption</subject><subject>Absorption spectra</subject><subject>Antenna radiation patterns</subject><subject>Band-notched absorber</subject><subject>Dipole antennas</subject><subject>Dipoles</subject><subject>Dual polarization radar</subject><subject>Horizontal polarization</subject><subject>low radar cross section (RCS) antenna</subject><subject>Metals</subject><subject>notch band</subject><subject>Radar antennas</subject><subject>Radar cross sections</subject><subject>RCS reduction</subject><subject>Reflectance</subject><subject>Reflection</subject><subject>Reflection coefficient</subject><subject>Resistors</subject><subject>Resonators</subject><subject>Vertical polarization</subject><issn>0018-926X</issn><issn>1558-2221</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNo9kE1LAzEQhoMoWKt3wUvA89ZMku4mx7V-YlHRgt5CdndCt7RJzaaK_94tLc5lGHjeGeYh5BzYCIDpq1n5OuIMihEvFNNMHJABjMcq45zDIRkwBirTPP88Jiddt-hHqaQckKcb_MZlWK_QJxoctXQafuibbWykkxi6jr5jndrgaekTem_pR5vm9Nr6JnsOqZ5jQ8uqC7HCeEqOnF12eLbvQzK7u51NHrLpy_3jpJxmNdeQMlE0WIC0QknMRS2kdhw060uJ3HLNXAW1tFVTSSdqq13hco68gUo5zLUYksvd2nUMXxvsklmETfT9RQNayzEvmJY9xXZUvf0iojPr2K5s_DXAzNaY6Y2ZrTGzN9ZHLnaRFhH_cQW5ZlKJP3H9Zc8</recordid><startdate>20180201</startdate><enddate>20180201</enddate><creator>Mei, Peng</creator><creator>Lin, Xian Qi</creator><creator>Yu, Jia Wei</creator><creator>Boukarkar, Abdelheq</creator><creator>Zhang, Peng Cheng</creator><creator>Yang, Zi Qiang</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. (IEEE)</general><scope>97E</scope><scope>RIA</scope><scope>RIE</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0002-9672-8228</orcidid><orcidid>https://orcid.org/0000-0001-6968-8745</orcidid><orcidid>https://orcid.org/0000-0001-7618-2507</orcidid></search><sort><creationdate>20180201</creationdate><title>Development of a Low Radar Cross Section Antenna With Band-Notched Absorber</title><author>Mei, Peng ; Lin, Xian Qi ; Yu, Jia Wei ; Boukarkar, Abdelheq ; Zhang, Peng Cheng ; Yang, Zi Qiang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c291t-37de714a384e63c349f2190000836a290fb1c4abdb4f3ca9f7f62e2d1b8fe693</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Absorbers</topic><topic>Absorption</topic><topic>Absorption spectra</topic><topic>Antenna radiation patterns</topic><topic>Band-notched absorber</topic><topic>Dipole antennas</topic><topic>Dipoles</topic><topic>Dual polarization radar</topic><topic>Horizontal polarization</topic><topic>low radar cross section (RCS) antenna</topic><topic>Metals</topic><topic>notch band</topic><topic>Radar antennas</topic><topic>Radar cross sections</topic><topic>RCS reduction</topic><topic>Reflectance</topic><topic>Reflection</topic><topic>Reflection coefficient</topic><topic>Resistors</topic><topic>Resonators</topic><topic>Vertical polarization</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Mei, Peng</creatorcontrib><creatorcontrib>Lin, Xian Qi</creatorcontrib><creatorcontrib>Yu, Jia Wei</creatorcontrib><creatorcontrib>Boukarkar, Abdelheq</creatorcontrib><creatorcontrib>Zhang, Peng Cheng</creatorcontrib><creatorcontrib>Yang, Zi Qiang</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEEE transactions on antennas and propagation</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Mei, Peng</au><au>Lin, Xian Qi</au><au>Yu, Jia Wei</au><au>Boukarkar, Abdelheq</au><au>Zhang, Peng Cheng</au><au>Yang, Zi Qiang</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Development of a Low Radar Cross Section Antenna With Band-Notched Absorber</atitle><jtitle>IEEE transactions on antennas and propagation</jtitle><stitle>TAP</stitle><date>2018-02-01</date><risdate>2018</risdate><volume>66</volume><issue>2</issue><spage>582</spage><epage>589</epage><pages>582-589</pages><issn>0018-926X</issn><eissn>1558-2221</eissn><coden>IETPAK</coden><abstract>A low radar cross section (RCS) antenna designed with band-notched absorber is described. First, a dual-polarization absorber with relative bandwidth more than 80% is designed using loaded resistors. Pairs of circular slot resonators and metal strip array resonators are introduced in the absorber to realize a notch band with full reflectance in the vertical polarization, while a wide absorption band in the horizontal polarization is maintained. The proposed band-notched absorber is thus realized. Within the notch band, the absorber can be served as a metal ground for antenna; while a great RCS reduction is obtained out of the notch band and in the horizontal polarization band. Then, a dipole antenna rigorously designed is mounted above the band-notched absorber, whose operating frequency is exactly in accordance with that of the notch band. The proposed low RCS antenna is established based on assembling the dipole antenna and the band-notched absorber together. The measured results demonstrate that the proposed antenna has fairly good radiation patterns. Added to that, more than 10 dB RCS reduction in two polarizations is realized simultaneously compared with that one of a conventional dipole antenna.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/TAP.2017.2780903</doi><tpages>8</tpages><orcidid>https://orcid.org/0000-0002-9672-8228</orcidid><orcidid>https://orcid.org/0000-0001-6968-8745</orcidid><orcidid>https://orcid.org/0000-0001-7618-2507</orcidid></addata></record> |
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| ispartof | IEEE transactions on antennas and propagation, 2018-02, Vol.66 (2), p.582-589 |
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| source | IEEE Electronic Library (IEL) |
| subjects | Absorbers Absorption Absorption spectra Antenna radiation patterns Band-notched absorber Dipole antennas Dipoles Dual polarization radar Horizontal polarization low radar cross section (RCS) antenna Metals notch band Radar antennas Radar cross sections RCS reduction Reflectance Reflection Reflection coefficient Resistors Resonators Vertical polarization |
| title | Development of a Low Radar Cross Section Antenna With Band-Notched Absorber |
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