Improvement of the Scanning Performance of the Extended Hemispherical Integrated Lens Antenna Using a Double Lens Focusing System
We demonstrate that an integrated lens antenna (ILA) with a double lens (DL) focusing system can provide simultaneously a high broadside directivity and a low scan loss over a wide angular range. The proposed DL ILA system consists of a hemispherical substrate lens and a planoconvex objective lens....
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| Autor*in: |
Nguyen, N. T [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2016 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: IEEE transactions on antennas and propagation - New York, NY : IEEE, 1963, 64(2016), 8, Seite 3698-3702 |
|---|---|
| Übergeordnetes Werk: |
volume:64 ; year:2016 ; number:8 ; pages:3698-3702 |
| Links: |
|---|
| DOI / URN: |
10.1109/TAP.2016.2572227 |
|---|
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OLC1980119015 |
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| 520 | |a We demonstrate that an integrated lens antenna (ILA) with a double lens (DL) focusing system can provide simultaneously a high broadside directivity and a low scan loss over a wide angular range. The proposed DL ILA system consists of a hemispherical substrate lens and a planoconvex objective lens. A prototype of a high-gain DL ILA with lenses made of a low permittivity dielectric material is fabricated and characterized in the frequency range of 75-79 GHz. The realized scan loss in terms of gain within a ±30° field of view is <1.1 dB in both planes. The performance of the DL ILA is compared with that of two hemispherical ILAs designed to provide the best broadside directivity and the lowest scan loss, respectively. | ||
| 650 | 4 | |a Antenna radiation patterns | |
| 650 | 4 | |a objective lens | |
| 650 | 4 | |a Lenses | |
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| 650 | 4 | |a integrated lens antenna (ILA) | |
| 650 | 4 | |a immersion lens | |
| 650 | 4 | |a Double lens (DL) system | |
| 650 | 4 | |a Focusing | |
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| 650 | 4 | |a field of view (FoV) | |
| 650 | 4 | |a millimeter-wave antennas | |
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10.1109/TAP.2016.2572227 doi PQ20160815 (DE-627)OLC1980119015 (DE-599)GBVOLC1980119015 (PRQ)i580-f1b7960e9180962500b100a92b64b521cd89fda6ae571e0ea8e6fa54f2fbefaf0 (KEY)0068432520160000064000803698improvementofthescanningperformanceoftheextendedhe DE-627 ger DE-627 rakwb eng 620 DNB Nguyen, N. T verfasserin aut Improvement of the Scanning Performance of the Extended Hemispherical Integrated Lens Antenna Using a Double Lens Focusing System 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier We demonstrate that an integrated lens antenna (ILA) with a double lens (DL) focusing system can provide simultaneously a high broadside directivity and a low scan loss over a wide angular range. The proposed DL ILA system consists of a hemispherical substrate lens and a planoconvex objective lens. A prototype of a high-gain DL ILA with lenses made of a low permittivity dielectric material is fabricated and characterized in the frequency range of 75-79 GHz. The realized scan loss in terms of gain within a ±30° field of view is <1.1 dB in both planes. The performance of the DL ILA is compared with that of two hemispherical ILAs designed to provide the best broadside directivity and the lowest scan loss, respectively. Antenna radiation patterns objective lens Lenses Radar imaging integrated lens antenna (ILA) immersion lens Double lens (DL) system Focusing Substrates field of view (FoV) millimeter-wave antennas Feeds Boriskin, A. V oth Le Coq, L oth Sauleau, R oth Enthalten in IEEE transactions on antennas and propagation New York, NY : IEEE, 1963 64(2016), 8, Seite 3698-3702 (DE-627)129547239 (DE-600)218496-5 (DE-576)014998114 0018-926X nnns volume:64 year:2016 number:8 pages:3698-3702 http://dx.doi.org/10.1109/TAP.2016.2572227 Volltext http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7478094 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_11 GBV_ILN_70 GBV_ILN_201 AR 64 2016 8 3698-3702 |
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10.1109/TAP.2016.2572227 doi PQ20160815 (DE-627)OLC1980119015 (DE-599)GBVOLC1980119015 (PRQ)i580-f1b7960e9180962500b100a92b64b521cd89fda6ae571e0ea8e6fa54f2fbefaf0 (KEY)0068432520160000064000803698improvementofthescanningperformanceoftheextendedhe DE-627 ger DE-627 rakwb eng 620 DNB Nguyen, N. T verfasserin aut Improvement of the Scanning Performance of the Extended Hemispherical Integrated Lens Antenna Using a Double Lens Focusing System 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier We demonstrate that an integrated lens antenna (ILA) with a double lens (DL) focusing system can provide simultaneously a high broadside directivity and a low scan loss over a wide angular range. The proposed DL ILA system consists of a hemispherical substrate lens and a planoconvex objective lens. A prototype of a high-gain DL ILA with lenses made of a low permittivity dielectric material is fabricated and characterized in the frequency range of 75-79 GHz. The realized scan loss in terms of gain within a ±30° field of view is <1.1 dB in both planes. The performance of the DL ILA is compared with that of two hemispherical ILAs designed to provide the best broadside directivity and the lowest scan loss, respectively. Antenna radiation patterns objective lens Lenses Radar imaging integrated lens antenna (ILA) immersion lens Double lens (DL) system Focusing Substrates field of view (FoV) millimeter-wave antennas Feeds Boriskin, A. V oth Le Coq, L oth Sauleau, R oth Enthalten in IEEE transactions on antennas and propagation New York, NY : IEEE, 1963 64(2016), 8, Seite 3698-3702 (DE-627)129547239 (DE-600)218496-5 (DE-576)014998114 0018-926X nnns volume:64 year:2016 number:8 pages:3698-3702 http://dx.doi.org/10.1109/TAP.2016.2572227 Volltext http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7478094 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_11 GBV_ILN_70 GBV_ILN_201 AR 64 2016 8 3698-3702 |
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10.1109/TAP.2016.2572227 doi PQ20160815 (DE-627)OLC1980119015 (DE-599)GBVOLC1980119015 (PRQ)i580-f1b7960e9180962500b100a92b64b521cd89fda6ae571e0ea8e6fa54f2fbefaf0 (KEY)0068432520160000064000803698improvementofthescanningperformanceoftheextendedhe DE-627 ger DE-627 rakwb eng 620 DNB Nguyen, N. T verfasserin aut Improvement of the Scanning Performance of the Extended Hemispherical Integrated Lens Antenna Using a Double Lens Focusing System 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier We demonstrate that an integrated lens antenna (ILA) with a double lens (DL) focusing system can provide simultaneously a high broadside directivity and a low scan loss over a wide angular range. The proposed DL ILA system consists of a hemispherical substrate lens and a planoconvex objective lens. A prototype of a high-gain DL ILA with lenses made of a low permittivity dielectric material is fabricated and characterized in the frequency range of 75-79 GHz. The realized scan loss in terms of gain within a ±30° field of view is <1.1 dB in both planes. The performance of the DL ILA is compared with that of two hemispherical ILAs designed to provide the best broadside directivity and the lowest scan loss, respectively. Antenna radiation patterns objective lens Lenses Radar imaging integrated lens antenna (ILA) immersion lens Double lens (DL) system Focusing Substrates field of view (FoV) millimeter-wave antennas Feeds Boriskin, A. V oth Le Coq, L oth Sauleau, R oth Enthalten in IEEE transactions on antennas and propagation New York, NY : IEEE, 1963 64(2016), 8, Seite 3698-3702 (DE-627)129547239 (DE-600)218496-5 (DE-576)014998114 0018-926X nnns volume:64 year:2016 number:8 pages:3698-3702 http://dx.doi.org/10.1109/TAP.2016.2572227 Volltext http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7478094 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_11 GBV_ILN_70 GBV_ILN_201 AR 64 2016 8 3698-3702 |
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10.1109/TAP.2016.2572227 doi PQ20160815 (DE-627)OLC1980119015 (DE-599)GBVOLC1980119015 (PRQ)i580-f1b7960e9180962500b100a92b64b521cd89fda6ae571e0ea8e6fa54f2fbefaf0 (KEY)0068432520160000064000803698improvementofthescanningperformanceoftheextendedhe DE-627 ger DE-627 rakwb eng 620 DNB Nguyen, N. T verfasserin aut Improvement of the Scanning Performance of the Extended Hemispherical Integrated Lens Antenna Using a Double Lens Focusing System 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier We demonstrate that an integrated lens antenna (ILA) with a double lens (DL) focusing system can provide simultaneously a high broadside directivity and a low scan loss over a wide angular range. The proposed DL ILA system consists of a hemispherical substrate lens and a planoconvex objective lens. A prototype of a high-gain DL ILA with lenses made of a low permittivity dielectric material is fabricated and characterized in the frequency range of 75-79 GHz. The realized scan loss in terms of gain within a ±30° field of view is <1.1 dB in both planes. The performance of the DL ILA is compared with that of two hemispherical ILAs designed to provide the best broadside directivity and the lowest scan loss, respectively. Antenna radiation patterns objective lens Lenses Radar imaging integrated lens antenna (ILA) immersion lens Double lens (DL) system Focusing Substrates field of view (FoV) millimeter-wave antennas Feeds Boriskin, A. V oth Le Coq, L oth Sauleau, R oth Enthalten in IEEE transactions on antennas and propagation New York, NY : IEEE, 1963 64(2016), 8, Seite 3698-3702 (DE-627)129547239 (DE-600)218496-5 (DE-576)014998114 0018-926X nnns volume:64 year:2016 number:8 pages:3698-3702 http://dx.doi.org/10.1109/TAP.2016.2572227 Volltext http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7478094 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_11 GBV_ILN_70 GBV_ILN_201 AR 64 2016 8 3698-3702 |
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10.1109/TAP.2016.2572227 doi PQ20160815 (DE-627)OLC1980119015 (DE-599)GBVOLC1980119015 (PRQ)i580-f1b7960e9180962500b100a92b64b521cd89fda6ae571e0ea8e6fa54f2fbefaf0 (KEY)0068432520160000064000803698improvementofthescanningperformanceoftheextendedhe DE-627 ger DE-627 rakwb eng 620 DNB Nguyen, N. T verfasserin aut Improvement of the Scanning Performance of the Extended Hemispherical Integrated Lens Antenna Using a Double Lens Focusing System 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier We demonstrate that an integrated lens antenna (ILA) with a double lens (DL) focusing system can provide simultaneously a high broadside directivity and a low scan loss over a wide angular range. The proposed DL ILA system consists of a hemispherical substrate lens and a planoconvex objective lens. A prototype of a high-gain DL ILA with lenses made of a low permittivity dielectric material is fabricated and characterized in the frequency range of 75-79 GHz. The realized scan loss in terms of gain within a ±30° field of view is <1.1 dB in both planes. The performance of the DL ILA is compared with that of two hemispherical ILAs designed to provide the best broadside directivity and the lowest scan loss, respectively. Antenna radiation patterns objective lens Lenses Radar imaging integrated lens antenna (ILA) immersion lens Double lens (DL) system Focusing Substrates field of view (FoV) millimeter-wave antennas Feeds Boriskin, A. V oth Le Coq, L oth Sauleau, R oth Enthalten in IEEE transactions on antennas and propagation New York, NY : IEEE, 1963 64(2016), 8, Seite 3698-3702 (DE-627)129547239 (DE-600)218496-5 (DE-576)014998114 0018-926X nnns volume:64 year:2016 number:8 pages:3698-3702 http://dx.doi.org/10.1109/TAP.2016.2572227 Volltext http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7478094 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_11 GBV_ILN_70 GBV_ILN_201 AR 64 2016 8 3698-3702 |
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Improvement of the Scanning Performance of the Extended Hemispherical Integrated Lens Antenna Using a Double Lens Focusing System |
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Improvement of the Scanning Performance of the Extended Hemispherical Integrated Lens Antenna Using a Double Lens Focusing System |
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Nguyen, N. T |
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IEEE transactions on antennas and propagation |
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improvement of the scanning performance of the extended hemispherical integrated lens antenna using a double lens focusing system |
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Improvement of the Scanning Performance of the Extended Hemispherical Integrated Lens Antenna Using a Double Lens Focusing System |
| abstract |
We demonstrate that an integrated lens antenna (ILA) with a double lens (DL) focusing system can provide simultaneously a high broadside directivity and a low scan loss over a wide angular range. The proposed DL ILA system consists of a hemispherical substrate lens and a planoconvex objective lens. A prototype of a high-gain DL ILA with lenses made of a low permittivity dielectric material is fabricated and characterized in the frequency range of 75-79 GHz. The realized scan loss in terms of gain within a ±30° field of view is <1.1 dB in both planes. The performance of the DL ILA is compared with that of two hemispherical ILAs designed to provide the best broadside directivity and the lowest scan loss, respectively. |
| abstractGer |
We demonstrate that an integrated lens antenna (ILA) with a double lens (DL) focusing system can provide simultaneously a high broadside directivity and a low scan loss over a wide angular range. The proposed DL ILA system consists of a hemispherical substrate lens and a planoconvex objective lens. A prototype of a high-gain DL ILA with lenses made of a low permittivity dielectric material is fabricated and characterized in the frequency range of 75-79 GHz. The realized scan loss in terms of gain within a ±30° field of view is <1.1 dB in both planes. The performance of the DL ILA is compared with that of two hemispherical ILAs designed to provide the best broadside directivity and the lowest scan loss, respectively. |
| abstract_unstemmed |
We demonstrate that an integrated lens antenna (ILA) with a double lens (DL) focusing system can provide simultaneously a high broadside directivity and a low scan loss over a wide angular range. The proposed DL ILA system consists of a hemispherical substrate lens and a planoconvex objective lens. A prototype of a high-gain DL ILA with lenses made of a low permittivity dielectric material is fabricated and characterized in the frequency range of 75-79 GHz. The realized scan loss in terms of gain within a ±30° field of view is <1.1 dB in both planes. The performance of the DL ILA is compared with that of two hemispherical ILAs designed to provide the best broadside directivity and the lowest scan loss, respectively. |
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| title_short |
Improvement of the Scanning Performance of the Extended Hemispherical Integrated Lens Antenna Using a Double Lens Focusing System |
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http://dx.doi.org/10.1109/TAP.2016.2572227 http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=7478094 |
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Boriskin, A. V Le Coq, L Sauleau, R |
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