DC Field | Value | Language |
---|---|---|
dc.contributor.author | Cho, Hyunyoung | ko |
dc.contributor.author | Jo, Hye-Won | ko |
dc.contributor.author | Kim, Jeong-Wook | ko |
dc.contributor.author | Kim, Kwang-Seok | ko |
dc.contributor.author | Oh, Ju-Ik | ko |
dc.contributor.author | Yu, Jong-Won | ko |
dc.date.accessioned | 2022-09-27T03:00:56Z | - |
dc.date.available | 2022-09-27T03:00:56Z | - |
dc.date.created | 2022-09-27 | - |
dc.date.created | 2022-09-27 | - |
dc.date.issued | 2022-08 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, v.70, no.8, pp.7211 - 7216 | - |
dc.identifier.issn | 0018-926X | - |
dc.identifier.uri | http://hdl.handle.net/10203/298708 | - |
dc.description.abstract | This communication presents a shorted trapezoidal substrate integrated waveguide (SIW) antenna with a quasi-hemispherical pattern composed of a 64-element (8 x 8) 2-D planar phased array. The proposed low-profile SIW antenna is analyzed in terms of resonating mode and magnetic current and is simulated. The proposed antenna is composed of a trapezoidal patch and shorting vias. The upper side of the trapezoid is the shorting wall. and the middle of the bottom side provides shorting with a via. The resonance produced by the structure causes the magnetic currents to have three different directions. Hence, the single element has a quasi-hemispherical beam pattern on a large ground. The 64-element (8 x 8) 2-D planar phased array was implemented and measured. Because the constituent elements have a quasi-hemispherical pattern, the phased array antenna has a wide scan g range in all azimuth directions. The measured scanning range with 5 dB gain fluctuation in the phi = 0 degrees plane, phi = 45 degrees plane, and phi = 90 degrees plane are 170 degrees , 143 degrees , and 168 degrees, respectively. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Shorted Trapezoidal SIW Antenna With Quasi-Hemispherical Pattern for 2D Wide Scanning Planar Phased Array Antenna | - |
dc.type | Article | - |
dc.identifier.wosid | 000852293800102 | - |
dc.identifier.scopusid | 2-s2.0-85127465353 | - |
dc.type.rims | ART | - |
dc.citation.volume | 70 | - |
dc.citation.issue | 8 | - |
dc.citation.beginningpage | 7211 | - |
dc.citation.endingpage | 7216 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | - |
dc.identifier.doi | 10.1109/TAP.2022.3161329 | - |
dc.contributor.localauthor | Yu, Jong-Won | - |
dc.contributor.nonIdAuthor | Jo, Hye-Won | - |
dc.contributor.nonIdAuthor | Kim, Kwang-Seok | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Hemispherical beam pattern | - |
dc.subject.keywordAuthor | phased array | - |
dc.subject.keywordAuthor | planar arrays | - |
dc.subject.keywordAuthor | substrate integrated waveguide (SIW) antenna | - |
dc.subject.keywordAuthor | wide-angle scanning | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.