Broadband Stacked Microstrip Patch Antenna for L-Band Operation: FDTD Modeling
This paper presents a novel implementation of an electromagnetically coupled patch antenna using air gap filled substrates to achieve the maximum bandwidth. We also propose an efficient modeling technique using the FDTD method which can substantially reduce the simulation cost for modeling the struc...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Iran University of Science and Technology
2007-07-01
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| Series: | Iranian Journal of Electrical and Electronic Engineering |
| Subjects: | |
| Online Access: | http://ijeee.iust.ac.ir/browse.php?a_code=A-10-3-26&slc_lang=en&sid=1 |
| _version_ | 1818309956112220160 |
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| author | A. Hajiaboli Hodjat-Kashani M. Omidi |
| author_facet | A. Hajiaboli Hodjat-Kashani M. Omidi |
| author_sort | A. Hajiaboli |
| collection | DOAJ |
| description | This paper presents a novel implementation of an electromagnetically coupled
patch antenna using air gap filled substrates to achieve the maximum bandwidth. We also
propose an efficient modeling technique using the FDTD method which can substantially
reduce the simulation cost for modeling the structure. The simulated results have been
compared with measurement to show the broadband behavior of the antenna and the
accuracy of the proposed modeling technique. The measured results show a 16% of
VSWR<2 bandwidth which is considerable considering the inherent bandwidth limitations
in microstrip antenna technology. |
| first_indexed | 2024-12-13T07:38:24Z |
| format | Article |
| id | doaj.art-4659c057c99c45769ed8b1ca397e5c9c |
| institution | Directory Open Access Journal |
| issn | 1735-2827 2383-3890 |
| language | English |
| last_indexed | 2024-12-13T07:38:24Z |
| publishDate | 2007-07-01 |
| publisher | Iran University of Science and Technology |
| record_format | Article |
| series | Iranian Journal of Electrical and Electronic Engineering |
| spelling | doaj.art-4659c057c99c45769ed8b1ca397e5c9c2022-12-21T23:55:01ZengIran University of Science and TechnologyIranian Journal of Electrical and Electronic Engineering1735-28272383-38902007-07-01336471Broadband Stacked Microstrip Patch Antenna for L-Band Operation: FDTD ModelingA. Hajiaboli0Hodjat-Kashani1M. Omidi2 This paper presents a novel implementation of an electromagnetically coupled patch antenna using air gap filled substrates to achieve the maximum bandwidth. We also propose an efficient modeling technique using the FDTD method which can substantially reduce the simulation cost for modeling the structure. The simulated results have been compared with measurement to show the broadband behavior of the antenna and the accuracy of the proposed modeling technique. The measured results show a 16% of VSWR<2 bandwidth which is considerable considering the inherent bandwidth limitations in microstrip antenna technology.http://ijeee.iust.ac.ir/browse.php?a_code=A-10-3-26&slc_lang=en&sid=1Broad Bandwidth EMCP FDTD Methods Microstrip Antenna Sub-cell Modeling. |
| spellingShingle | A. Hajiaboli Hodjat-Kashani M. Omidi Broadband Stacked Microstrip Patch Antenna for L-Band Operation: FDTD Modeling Iranian Journal of Electrical and Electronic Engineering Broad Bandwidth EMCP FDTD Methods Microstrip Antenna Sub-cell Modeling. |
| title | Broadband Stacked Microstrip Patch Antenna for L-Band Operation: FDTD Modeling |
| title_full | Broadband Stacked Microstrip Patch Antenna for L-Band Operation: FDTD Modeling |
| title_fullStr | Broadband Stacked Microstrip Patch Antenna for L-Band Operation: FDTD Modeling |
| title_full_unstemmed | Broadband Stacked Microstrip Patch Antenna for L-Band Operation: FDTD Modeling |
| title_short | Broadband Stacked Microstrip Patch Antenna for L-Band Operation: FDTD Modeling |
| title_sort | broadband stacked microstrip patch antenna for l band operation fdtd modeling |
| topic | Broad Bandwidth EMCP FDTD Methods Microstrip Antenna Sub-cell Modeling. |
| url | http://ijeee.iust.ac.ir/browse.php?a_code=A-10-3-26&slc_lang=en&sid=1 |
| work_keys_str_mv | AT ahajiaboli broadbandstackedmicrostrippatchantennaforlbandoperationfdtdmodeling AT hodjatkashani broadbandstackedmicrostrippatchantennaforlbandoperationfdtdmodeling AT momidi broadbandstackedmicrostrippatchantennaforlbandoperationfdtdmodeling |