Lossy Ferrite Core-Dielectric Shell Structure for Miniature GHz Axial-Mode Helical Antenna
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Lee, Woncheol | ko |
| dc.contributor.author | Hong, Yang-Ki | ko |
| dc.contributor.author | Won, Hoyun | ko |
| dc.contributor.author | Choi, Minyeong | ko |
| dc.contributor.author | Isbell, Katelyn | ko |
| dc.contributor.author | Lee, Jaejin | ko |
| dc.contributor.author | Kim, Tae-Wan | ko |
| dc.contributor.author | Park, Seong-Ook | ko |
| dc.date.accessioned | 2019-05-29T02:26:00Z | - |
| dc.date.available | 2019-05-29T02:26:00Z | - |
| dc.date.created | 2019-05-28 | - |
| dc.date.created | 2019-05-28 | - |
| dc.date.issued | 2019-05 | - |
| dc.identifier.citation | IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, v.18, no.5, pp.951 - 955 | - |
| dc.identifier.issn | 1536-1225 | - |
| dc.identifier.uri | http://hdl.handle.net/10203/262265 | - |
| dc.description.abstract | A lossy ferrite core/dielectric shell structure effectively miniaturizes an axial-mode helical antenna (AM-HA) without sacrificing the antenna gain in the range of 2.85-3.45 GHz. Co(2)Z hexaferrite-glass composite was used as an inner core and acrylonitrile butadiene styrene as an outer shell. The volume of the AM-HA was reduced by 29% while maintaining realized gain of 9.0 dBic, compared to air-core AM-HA. The simulation also confirmed that further miniaturization of the AM-HA up to 43% is achievable with a slight decrease in realized gain from 9 to 8.7 dBic. The designed magnetic core/dielectric shell structure offers a vast selection of lossy ferrite for miniaturization of the AM-HA. | - |
| dc.language | English | - |
| dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
| dc.title | Lossy Ferrite Core-Dielectric Shell Structure for Miniature GHz Axial-Mode Helical Antenna | - |
| dc.type | Article | - |
| dc.identifier.wosid | 000467065200029 | - |
| dc.identifier.scopusid | 2-s2.0-85065522426 | - |
| dc.type.rims | ART | - |
| dc.citation.volume | 18 | - |
| dc.citation.issue | 5 | - |
| dc.citation.beginningpage | 951 | - |
| dc.citation.endingpage | 955 | - |
| dc.citation.publicationname | IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS | - |
| dc.identifier.doi | 10.1109/LAWP.2019.2906505 | - |
| dc.contributor.localauthor | Park, Seong-Ook | - |
| dc.contributor.nonIdAuthor | Lee, Woncheol | - |
| dc.contributor.nonIdAuthor | Hong, Yang-Ki | - |
| dc.contributor.nonIdAuthor | Won, Hoyun | - |
| dc.contributor.nonIdAuthor | Choi, Minyeong | - |
| dc.contributor.nonIdAuthor | Isbell, Katelyn | - |
| dc.contributor.nonIdAuthor | Lee, Jaejin | - |
| dc.description.isOpenAccess | N | - |
| dc.type.journalArticle | Article | - |
| dc.subject.keywordAuthor | Axial-mode (AM) | - |
| dc.subject.keywordAuthor | circular polarization | - |
| dc.subject.keywordAuthor | helical antenna (HA) | - |
| dc.subject.keywordAuthor | material loading | - |
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