Modified Monopole–CDR Hybrid Antenna
Abstract This paper presents bandwidth enhancement of a monopole antenna by hybridization with cylindrical dielectric resonator (CDR) elements. Dual resonance of the monopole is obtained when the electric current distribution is controlled by adding metallic branches and metallic sphere components....
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Hindustani, Rahul Kumar [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2021 |
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| Schlagwörter: |
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| Anmerkung: |
© The Minerals, Metals & Materials Society 2021 |
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| Übergeordnetes Werk: |
Enthalten in: Journal of electronic materials - Springer US, 1972, 50(2021), 12 vom: 15. Okt., Seite 6809-6817 |
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| Übergeordnetes Werk: |
volume:50 ; year:2021 ; number:12 ; day:15 ; month:10 ; pages:6809-6817 |
| Links: |
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| DOI / URN: |
10.1007/s11664-021-09230-x |
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| Katalog-ID: |
OLC2128472830 |
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| 520 | |a Abstract This paper presents bandwidth enhancement of a monopole antenna by hybridization with cylindrical dielectric resonator (CDR) elements. Dual resonance of the monopole is obtained when the electric current distribution is controlled by adding metallic branches and metallic sphere components. Two prototypes are proposed, incorporating the dual monopole modes and hybrid automatic (HEM)11δ mode of CDR elements, promising an ultra-wideband (UWB) response with an omnidirectional radiation pattern. The first prototype is composed of two CDRs and a monopole branch which gives an operating bandwidth of 67.25% (6.01–12.1 GHz). The second prototype, with a small metallic sphere-loaded monopole, is surrounded symmetrically by four CDR elements. As a result, the impedance bandwidth is enhanced up to 76.61% (6.2–13.9 GHz). The simulated results including reflection coefficients, radiation patterns, and antenna gains are compared with the experimental results of the fabricated prototype, and good agreement is found between them. | ||
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10.1007/s11664-021-09230-x doi (DE-627)OLC2128472830 (DE-He213)s11664-021-09230-x-p DE-627 ger DE-627 rakwb eng 670 VZ Hindustani, Rahul Kumar verfasserin aut Modified Monopole–CDR Hybrid Antenna 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2021 Abstract This paper presents bandwidth enhancement of a monopole antenna by hybridization with cylindrical dielectric resonator (CDR) elements. Dual resonance of the monopole is obtained when the electric current distribution is controlled by adding metallic branches and metallic sphere components. Two prototypes are proposed, incorporating the dual monopole modes and hybrid automatic (HEM)11δ mode of CDR elements, promising an ultra-wideband (UWB) response with an omnidirectional radiation pattern. The first prototype is composed of two CDRs and a monopole branch which gives an operating bandwidth of 67.25% (6.01–12.1 GHz). The second prototype, with a small metallic sphere-loaded monopole, is surrounded symmetrically by four CDR elements. As a result, the impedance bandwidth is enhanced up to 76.61% (6.2–13.9 GHz). The simulated results including reflection coefficients, radiation patterns, and antenna gains are compared with the experimental results of the fabricated prototype, and good agreement is found between them. Branched monopole CDR (cylindrical dielectric resonator) monopole UWB (ultra-wideband) Panda, Prakash Kumar (orcid)0000-0001-7840-8258 aut Sahu, Hemanta Kumar aut Enthalten in Journal of electronic materials Springer US, 1972 50(2021), 12 vom: 15. Okt., Seite 6809-6817 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:50 year:2021 number:12 day:15 month:10 pages:6809-6817 https://doi.org/10.1007/s11664-021-09230-x lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY AR 50 2021 12 15 10 6809-6817 |
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10.1007/s11664-021-09230-x doi (DE-627)OLC2128472830 (DE-He213)s11664-021-09230-x-p DE-627 ger DE-627 rakwb eng 670 VZ Hindustani, Rahul Kumar verfasserin aut Modified Monopole–CDR Hybrid Antenna 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2021 Abstract This paper presents bandwidth enhancement of a monopole antenna by hybridization with cylindrical dielectric resonator (CDR) elements. Dual resonance of the monopole is obtained when the electric current distribution is controlled by adding metallic branches and metallic sphere components. Two prototypes are proposed, incorporating the dual monopole modes and hybrid automatic (HEM)11δ mode of CDR elements, promising an ultra-wideband (UWB) response with an omnidirectional radiation pattern. The first prototype is composed of two CDRs and a monopole branch which gives an operating bandwidth of 67.25% (6.01–12.1 GHz). The second prototype, with a small metallic sphere-loaded monopole, is surrounded symmetrically by four CDR elements. As a result, the impedance bandwidth is enhanced up to 76.61% (6.2–13.9 GHz). The simulated results including reflection coefficients, radiation patterns, and antenna gains are compared with the experimental results of the fabricated prototype, and good agreement is found between them. Branched monopole CDR (cylindrical dielectric resonator) monopole UWB (ultra-wideband) Panda, Prakash Kumar (orcid)0000-0001-7840-8258 aut Sahu, Hemanta Kumar aut Enthalten in Journal of electronic materials Springer US, 1972 50(2021), 12 vom: 15. Okt., Seite 6809-6817 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:50 year:2021 number:12 day:15 month:10 pages:6809-6817 https://doi.org/10.1007/s11664-021-09230-x lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY AR 50 2021 12 15 10 6809-6817 |
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10.1007/s11664-021-09230-x doi (DE-627)OLC2128472830 (DE-He213)s11664-021-09230-x-p DE-627 ger DE-627 rakwb eng 670 VZ Hindustani, Rahul Kumar verfasserin aut Modified Monopole–CDR Hybrid Antenna 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2021 Abstract This paper presents bandwidth enhancement of a monopole antenna by hybridization with cylindrical dielectric resonator (CDR) elements. Dual resonance of the monopole is obtained when the electric current distribution is controlled by adding metallic branches and metallic sphere components. Two prototypes are proposed, incorporating the dual monopole modes and hybrid automatic (HEM)11δ mode of CDR elements, promising an ultra-wideband (UWB) response with an omnidirectional radiation pattern. The first prototype is composed of two CDRs and a monopole branch which gives an operating bandwidth of 67.25% (6.01–12.1 GHz). The second prototype, with a small metallic sphere-loaded monopole, is surrounded symmetrically by four CDR elements. As a result, the impedance bandwidth is enhanced up to 76.61% (6.2–13.9 GHz). The simulated results including reflection coefficients, radiation patterns, and antenna gains are compared with the experimental results of the fabricated prototype, and good agreement is found between them. Branched monopole CDR (cylindrical dielectric resonator) monopole UWB (ultra-wideband) Panda, Prakash Kumar (orcid)0000-0001-7840-8258 aut Sahu, Hemanta Kumar aut Enthalten in Journal of electronic materials Springer US, 1972 50(2021), 12 vom: 15. Okt., Seite 6809-6817 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:50 year:2021 number:12 day:15 month:10 pages:6809-6817 https://doi.org/10.1007/s11664-021-09230-x lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY AR 50 2021 12 15 10 6809-6817 |
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10.1007/s11664-021-09230-x doi (DE-627)OLC2128472830 (DE-He213)s11664-021-09230-x-p DE-627 ger DE-627 rakwb eng 670 VZ Hindustani, Rahul Kumar verfasserin aut Modified Monopole–CDR Hybrid Antenna 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2021 Abstract This paper presents bandwidth enhancement of a monopole antenna by hybridization with cylindrical dielectric resonator (CDR) elements. Dual resonance of the monopole is obtained when the electric current distribution is controlled by adding metallic branches and metallic sphere components. Two prototypes are proposed, incorporating the dual monopole modes and hybrid automatic (HEM)11δ mode of CDR elements, promising an ultra-wideband (UWB) response with an omnidirectional radiation pattern. The first prototype is composed of two CDRs and a monopole branch which gives an operating bandwidth of 67.25% (6.01–12.1 GHz). The second prototype, with a small metallic sphere-loaded monopole, is surrounded symmetrically by four CDR elements. As a result, the impedance bandwidth is enhanced up to 76.61% (6.2–13.9 GHz). The simulated results including reflection coefficients, radiation patterns, and antenna gains are compared with the experimental results of the fabricated prototype, and good agreement is found between them. Branched monopole CDR (cylindrical dielectric resonator) monopole UWB (ultra-wideband) Panda, Prakash Kumar (orcid)0000-0001-7840-8258 aut Sahu, Hemanta Kumar aut Enthalten in Journal of electronic materials Springer US, 1972 50(2021), 12 vom: 15. Okt., Seite 6809-6817 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:50 year:2021 number:12 day:15 month:10 pages:6809-6817 https://doi.org/10.1007/s11664-021-09230-x lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY AR 50 2021 12 15 10 6809-6817 |
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10.1007/s11664-021-09230-x doi (DE-627)OLC2128472830 (DE-He213)s11664-021-09230-x-p DE-627 ger DE-627 rakwb eng 670 VZ Hindustani, Rahul Kumar verfasserin aut Modified Monopole–CDR Hybrid Antenna 2021 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2021 Abstract This paper presents bandwidth enhancement of a monopole antenna by hybridization with cylindrical dielectric resonator (CDR) elements. Dual resonance of the monopole is obtained when the electric current distribution is controlled by adding metallic branches and metallic sphere components. Two prototypes are proposed, incorporating the dual monopole modes and hybrid automatic (HEM)11δ mode of CDR elements, promising an ultra-wideband (UWB) response with an omnidirectional radiation pattern. The first prototype is composed of two CDRs and a monopole branch which gives an operating bandwidth of 67.25% (6.01–12.1 GHz). The second prototype, with a small metallic sphere-loaded monopole, is surrounded symmetrically by four CDR elements. As a result, the impedance bandwidth is enhanced up to 76.61% (6.2–13.9 GHz). The simulated results including reflection coefficients, radiation patterns, and antenna gains are compared with the experimental results of the fabricated prototype, and good agreement is found between them. Branched monopole CDR (cylindrical dielectric resonator) monopole UWB (ultra-wideband) Panda, Prakash Kumar (orcid)0000-0001-7840-8258 aut Sahu, Hemanta Kumar aut Enthalten in Journal of electronic materials Springer US, 1972 50(2021), 12 vom: 15. Okt., Seite 6809-6817 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:50 year:2021 number:12 day:15 month:10 pages:6809-6817 https://doi.org/10.1007/s11664-021-09230-x lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY AR 50 2021 12 15 10 6809-6817 |
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Abstract This paper presents bandwidth enhancement of a monopole antenna by hybridization with cylindrical dielectric resonator (CDR) elements. Dual resonance of the monopole is obtained when the electric current distribution is controlled by adding metallic branches and metallic sphere components. Two prototypes are proposed, incorporating the dual monopole modes and hybrid automatic (HEM)11δ mode of CDR elements, promising an ultra-wideband (UWB) response with an omnidirectional radiation pattern. The first prototype is composed of two CDRs and a monopole branch which gives an operating bandwidth of 67.25% (6.01–12.1 GHz). The second prototype, with a small metallic sphere-loaded monopole, is surrounded symmetrically by four CDR elements. As a result, the impedance bandwidth is enhanced up to 76.61% (6.2–13.9 GHz). The simulated results including reflection coefficients, radiation patterns, and antenna gains are compared with the experimental results of the fabricated prototype, and good agreement is found between them. © The Minerals, Metals & Materials Society 2021 |
| abstractGer |
Abstract This paper presents bandwidth enhancement of a monopole antenna by hybridization with cylindrical dielectric resonator (CDR) elements. Dual resonance of the monopole is obtained when the electric current distribution is controlled by adding metallic branches and metallic sphere components. Two prototypes are proposed, incorporating the dual monopole modes and hybrid automatic (HEM)11δ mode of CDR elements, promising an ultra-wideband (UWB) response with an omnidirectional radiation pattern. The first prototype is composed of two CDRs and a monopole branch which gives an operating bandwidth of 67.25% (6.01–12.1 GHz). The second prototype, with a small metallic sphere-loaded monopole, is surrounded symmetrically by four CDR elements. As a result, the impedance bandwidth is enhanced up to 76.61% (6.2–13.9 GHz). The simulated results including reflection coefficients, radiation patterns, and antenna gains are compared with the experimental results of the fabricated prototype, and good agreement is found between them. © The Minerals, Metals & Materials Society 2021 |
| abstract_unstemmed |
Abstract This paper presents bandwidth enhancement of a monopole antenna by hybridization with cylindrical dielectric resonator (CDR) elements. Dual resonance of the monopole is obtained when the electric current distribution is controlled by adding metallic branches and metallic sphere components. Two prototypes are proposed, incorporating the dual monopole modes and hybrid automatic (HEM)11δ mode of CDR elements, promising an ultra-wideband (UWB) response with an omnidirectional radiation pattern. The first prototype is composed of two CDRs and a monopole branch which gives an operating bandwidth of 67.25% (6.01–12.1 GHz). The second prototype, with a small metallic sphere-loaded monopole, is surrounded symmetrically by four CDR elements. As a result, the impedance bandwidth is enhanced up to 76.61% (6.2–13.9 GHz). The simulated results including reflection coefficients, radiation patterns, and antenna gains are compared with the experimental results of the fabricated prototype, and good agreement is found between them. © The Minerals, Metals & Materials Society 2021 |
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Modified Monopole–CDR Hybrid Antenna |
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Panda, Prakash Kumar Sahu, Hemanta Kumar |
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