Measured performance of high gain dielectric lens antenna in 300 GHz band
A dielectric lens antenna was designed at 270 GHz to achieve high gain performance. A plano-convex lens was designed using the geometrical optics theory. For primary radiators, a pyramidal horn antenna was proposed which can easily control the beamwidth to illuminate the lens with uniformity. The me...
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2021
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my.utm.980102022-11-16T01:50:53Z http://eprints.utm.my/id/eprint/98010/ Measured performance of high gain dielectric lens antenna in 300 GHz band Ishihara, Ryota Sakakibara, Kunio Kikuma, Nobuyoshi Sugimoto, Yoshiki Yamada, Yoshihide Abd. Rahman, Nurul Huda T Technology (General) A dielectric lens antenna was designed at 270 GHz to achieve high gain performance. A plano-convex lens was designed using the geometrical optics theory. For primary radiators, a pyramidal horn antenna was proposed which can easily control the beamwidth to illuminate the lens with uniformity. The measured gain was 25.7 dBi at 270 GHz, and the measured half-power beamwidth (HPBW) was 7.4 degree. 2021 Conference or Workshop Item PeerReviewed Ishihara, Ryota and Sakakibara, Kunio and Kikuma, Nobuyoshi and Sugimoto, Yoshiki and Yamada, Yoshihide and Abd. Rahman, Nurul Huda (2021) Measured performance of high gain dielectric lens antenna in 300 GHz band. In: 2020 International Symposium on Antennas and Propagation, ISAP 2020, 25 - 28 January 2021, Virtual, Osaka. http://dx.doi.org/10.23919/ISAP47053.2021.9391165 |
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T Technology (General) Ishihara, Ryota Sakakibara, Kunio Kikuma, Nobuyoshi Sugimoto, Yoshiki Yamada, Yoshihide Abd. Rahman, Nurul Huda Measured performance of high gain dielectric lens antenna in 300 GHz band |
| description |
A dielectric lens antenna was designed at 270 GHz to achieve high gain performance. A plano-convex lens was designed using the geometrical optics theory. For primary radiators, a pyramidal horn antenna was proposed which can easily control the beamwidth to illuminate the lens with uniformity. The measured gain was 25.7 dBi at 270 GHz, and the measured half-power beamwidth (HPBW) was 7.4 degree. |
| format |
Conference or Workshop Item |
| author |
Ishihara, Ryota Sakakibara, Kunio Kikuma, Nobuyoshi Sugimoto, Yoshiki Yamada, Yoshihide Abd. Rahman, Nurul Huda |
| author_facet |
Ishihara, Ryota Sakakibara, Kunio Kikuma, Nobuyoshi Sugimoto, Yoshiki Yamada, Yoshihide Abd. Rahman, Nurul Huda |
| author_sort |
Ishihara, Ryota |
| title |
Measured performance of high gain dielectric lens antenna in 300 GHz band |
| title_short |
Measured performance of high gain dielectric lens antenna in 300 GHz band |
| title_full |
Measured performance of high gain dielectric lens antenna in 300 GHz band |
| title_fullStr |
Measured performance of high gain dielectric lens antenna in 300 GHz band |
| title_full_unstemmed |
Measured performance of high gain dielectric lens antenna in 300 GHz band |
| title_sort |
measured performance of high gain dielectric lens antenna in 300 ghz band |
| publishDate |
2021 |
| url |
http://eprints.utm.my/id/eprint/98010/ http://dx.doi.org/10.23919/ISAP47053.2021.9391165 |
| _version_ |
1751536134931873792 |
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13.160551 |