Aperture fed wideband circularly polarized rectangular stair shaped dielectric resonator antenna
A circularly polarized rectangular stair shaped dielectric resonator antenna (DRA) is presented. The DRA is excited by a narrow rectangular slot and rotated 45/spl deg/ with respect to the sides of the DRA to generate circular polarization. A parametric study of the length to width ratio to optimize...
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| Veröffentlicht in: | IEEE transactions on antennas and propagation 2006-04, Vol.54 (4), p.1350-1352 |
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| container_end_page | 1352 |
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| container_issue | 4 |
| container_start_page | 1350 |
| container_title | IEEE transactions on antennas and propagation |
| container_volume | 54 |
| creator | Chair, R. Yang, S.L.S. Kishk, A.A. Kai Fong Lee Kwai Man Luk |
| description | A circularly polarized rectangular stair shaped dielectric resonator antenna (DRA) is presented. The DRA is excited by a narrow rectangular slot and rotated 45/spl deg/ with respect to the sides of the DRA to generate circular polarization. A parametric study of the length to width ratio to optimize the axial ratio bandwidth is given. A 3 dB axial ratio bandwidth of 10.6% is achieved when the length to width ratio is 1.9. |
| doi_str_mv | 10.1109/TAP.2006.872665 |
| format | Article |
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The DRA is excited by a narrow rectangular slot and rotated 45/spl deg/ with respect to the sides of the DRA to generate circular polarization. A parametric study of the length to width ratio to optimize the axial ratio bandwidth is given. A 3 dB axial ratio bandwidth of 10.6% is achieved when the length to width ratio is 1.9.</description><identifier>ISSN: 0018-926X</identifier><identifier>EISSN: 1558-2221</identifier><identifier>DOI: 10.1109/TAP.2006.872665</identifier><identifier>CODEN: IETPAK</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Antennas ; Aperture antennas ; Aperture coupling ; Applied sciences ; Bandwidth ; Broadband antennas ; Circular polarization ; Circularity ; Dielectric materials ; Dielectric resonator antennas ; dielectric resonator antennas (DRA) ; Dielectrics ; Exact sciences and technology ; Geometry ; Noise levels ; Optical polarization ; Permittivity ; Radiocommunications ; Resonance ; Resonators ; Telecommunications ; Telecommunications and information theory ; Wideband</subject><ispartof>IEEE transactions on antennas and propagation, 2006-04, Vol.54 (4), p.1350-1352</ispartof><rights>2006 INIST-CNRS</rights><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2006</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c478t-d4314cd303477b2ab056fca192023a75a8751d9716620bd2730117fe97b056d53</citedby><cites>FETCH-LOGICAL-c478t-d4314cd303477b2ab056fca192023a75a8751d9716620bd2730117fe97b056d53</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/1614196$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,776,780,792,27901,27902,54733</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/1614196$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=17683442$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Chair, R.</creatorcontrib><creatorcontrib>Yang, S.L.S.</creatorcontrib><creatorcontrib>Kishk, A.A.</creatorcontrib><creatorcontrib>Kai Fong Lee</creatorcontrib><creatorcontrib>Kwai Man Luk</creatorcontrib><title>Aperture fed wideband circularly polarized rectangular stair shaped dielectric resonator antenna</title><title>IEEE transactions on antennas and propagation</title><addtitle>TAP</addtitle><description>A circularly polarized rectangular stair shaped dielectric resonator antenna (DRA) is presented. The DRA is excited by a narrow rectangular slot and rotated 45/spl deg/ with respect to the sides of the DRA to generate circular polarization. A parametric study of the length to width ratio to optimize the axial ratio bandwidth is given. A 3 dB axial ratio bandwidth of 10.6% is achieved when the length to width ratio is 1.9.</description><subject>Antennas</subject><subject>Aperture antennas</subject><subject>Aperture coupling</subject><subject>Applied sciences</subject><subject>Bandwidth</subject><subject>Broadband antennas</subject><subject>Circular polarization</subject><subject>Circularity</subject><subject>Dielectric materials</subject><subject>Dielectric resonator antennas</subject><subject>dielectric resonator antennas (DRA)</subject><subject>Dielectrics</subject><subject>Exact sciences and technology</subject><subject>Geometry</subject><subject>Noise levels</subject><subject>Optical polarization</subject><subject>Permittivity</subject><subject>Radiocommunications</subject><subject>Resonance</subject><subject>Resonators</subject><subject>Telecommunications</subject><subject>Telecommunications and information theory</subject><subject>Wideband</subject><issn>0018-926X</issn><issn>1558-2221</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNqNkc2LFDEQxYMoOK6ePXhpBPXUs6l85zgsfsGCHlbwFmuStGbpTbdJN7L-9aaZhQUP4qWKqverB8Uj5DnQPQC151eHz3tGqdobzZSSD8gOpDQ9Ywwekh2lYHrL1NfH5Emt120URogd-XaYY1nWErshhu5XCvGIOXQ-Fb-OWMbbbp5aT7-bWqJfMH_f9l1dMLX6A-cmhBTHppXkG1OnjMtUOsxLzBmfkkcDjjU-u-tn5Mu7t1cXH_rLT-8_Xhwuey-0WfogOAgfOOVC6yPDI5Vq8AiWUcZRSzRaQrAalGL0GJjmFEAP0eqNDJKfkTcn37lMP9dYF3eTqo_jiDlOa3XGWMGlphv5-p8kM8ClYfQ_QKq0NZvjy7_A62ktub3rLDDgTCho0PkJ8mWqtcTBzSXdYLl1QN2WoGsJui1Bd0qwXby6s8XqcRwKZp_q_ZlWhgvBGvfixKUY472sQIBV_A9a9qNP</recordid><startdate>20060401</startdate><enddate>20060401</enddate><creator>Chair, R.</creator><creator>Yang, S.L.S.</creator><creator>Kishk, A.A.</creator><creator>Kai Fong Lee</creator><creator>Kwai Man Luk</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><general>The Institute of Electrical and Electronics Engineers, Inc. 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The DRA is excited by a narrow rectangular slot and rotated 45/spl deg/ with respect to the sides of the DRA to generate circular polarization. A parametric study of the length to width ratio to optimize the axial ratio bandwidth is given. A 3 dB axial ratio bandwidth of 10.6% is achieved when the length to width ratio is 1.9.</abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/TAP.2006.872665</doi><tpages>3</tpages></addata></record> |
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| language | eng |
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| source | IEEE Electronic Library (IEL) |
| subjects | Antennas Aperture antennas Aperture coupling Applied sciences Bandwidth Broadband antennas Circular polarization Circularity Dielectric materials Dielectric resonator antennas dielectric resonator antennas (DRA) Dielectrics Exact sciences and technology Geometry Noise levels Optical polarization Permittivity Radiocommunications Resonance Resonators Telecommunications Telecommunications and information theory Wideband |
| title | Aperture fed wideband circularly polarized rectangular stair shaped dielectric resonator antenna |
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