A Compact Wideband Dielectric Loaded H-plane Sectoral Ridged SIW Horn Antenna
In this paper a compact and wideband ridged substrate integrated waveguide (RSIW) horn antenna is proposed. Unlike the previous works, the ridge structure in the proposed antenna is tapered only along the width allowing the antenna to be designed on just two-layer dielectric substrate. The tapered r...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Advanced Electromagnetics
2020-08-01
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| Series: | Advanced Electromagnetics |
| Subjects: | |
| Online Access: | https://aemjournal.org/index.php/AEM/article/view/1268 |
| _version_ | 1828782819875225600 |
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| author | M. Reshadatmand H. R. Hassani S. Mohammad Ali Nezhad |
| author_facet | M. Reshadatmand H. R. Hassani S. Mohammad Ali Nezhad |
| author_sort | M. Reshadatmand |
| collection | DOAJ |
| description | In this paper a compact and wideband ridged substrate integrated waveguide (RSIW) horn antenna is proposed. Unlike the previous works, the ridge structure in the proposed antenna is tapered only along the width allowing the antenna to be designed on just two-layer dielectric substrate. The tapered ridge is created by simple, different diameter size vias just in one layer. The antenna designed has dimension of 14 × 33 × 3 mm3 (1.4λo × 3.3λo × 0.3λo, where λo is the free space wavelength at 30 GHz) and a has a bandwidth of 41.32% covering 24 - 36.5 GHz with the reflection coefficient, S11, under -10 dB. The antenna is simulated through two software packages CST and HFSS and results are compared. |
| first_indexed | 2024-12-11T17:55:20Z |
| format | Article |
| id | doaj.art-7e4c1f5e56364cc28da820bc19da1bb8 |
| institution | Directory Open Access Journal |
| issn | 2119-0275 |
| language | English |
| last_indexed | 2024-12-11T17:55:20Z |
| publishDate | 2020-08-01 |
| publisher | Advanced Electromagnetics |
| record_format | Article |
| series | Advanced Electromagnetics |
| spelling | doaj.art-7e4c1f5e56364cc28da820bc19da1bb82022-12-22T00:56:05ZengAdvanced ElectromagneticsAdvanced Electromagnetics2119-02752020-08-019210.7716/aem.v9i3.1268A Compact Wideband Dielectric Loaded H-plane Sectoral Ridged SIW Horn AntennaM. Reshadatmand0H. R. Hassani1S. Mohammad Ali Nezhad2Shahed UniversityShahed UniversityUniversity of QomIn this paper a compact and wideband ridged substrate integrated waveguide (RSIW) horn antenna is proposed. Unlike the previous works, the ridge structure in the proposed antenna is tapered only along the width allowing the antenna to be designed on just two-layer dielectric substrate. The tapered ridge is created by simple, different diameter size vias just in one layer. The antenna designed has dimension of 14 × 33 × 3 mm3 (1.4λo × 3.3λo × 0.3λo, where λo is the free space wavelength at 30 GHz) and a has a bandwidth of 41.32% covering 24 - 36.5 GHz with the reflection coefficient, S11, under -10 dB. The antenna is simulated through two software packages CST and HFSS and results are compared.https://aemjournal.org/index.php/AEM/article/view/1268Microstrip antennaSIWRidge |
| spellingShingle | M. Reshadatmand H. R. Hassani S. Mohammad Ali Nezhad A Compact Wideband Dielectric Loaded H-plane Sectoral Ridged SIW Horn Antenna Advanced Electromagnetics Microstrip antenna SIW Ridge |
| title | A Compact Wideband Dielectric Loaded H-plane Sectoral Ridged SIW Horn Antenna |
| title_full | A Compact Wideband Dielectric Loaded H-plane Sectoral Ridged SIW Horn Antenna |
| title_fullStr | A Compact Wideband Dielectric Loaded H-plane Sectoral Ridged SIW Horn Antenna |
| title_full_unstemmed | A Compact Wideband Dielectric Loaded H-plane Sectoral Ridged SIW Horn Antenna |
| title_short | A Compact Wideband Dielectric Loaded H-plane Sectoral Ridged SIW Horn Antenna |
| title_sort | compact wideband dielectric loaded h plane sectoral ridged siw horn antenna |
| topic | Microstrip antenna SIW Ridge |
| url | https://aemjournal.org/index.php/AEM/article/view/1268 |
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