Single end-fire antenna for dual-beam and broad beamwidth operation at 60 GHz by artificially modifying the permittivity of the antenna substrate
Beamwidth radiation in the E-plane of a printed bow-tie antenna operating over 57–64 GHz. This is achieved by artificially modifying the dielectric constant of the antenna substrate using arrays of metamaterial inclusions realized using stub-loaded H-shaped unit cells to provide a high index of refr...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English English |
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IEEE
2016
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| Online Access: | https://repository.londonmet.ac.uk/1179/7/Single%20End-Fire%20Antenna.pdf https://repository.londonmet.ac.uk/1179/1/07482777.pdf |
| _version_ | 1804071640886149120 |
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| author | Dadgarpour, Abdolmehdi Zarghooni, Behnam Virdee, Bal Singh Denidni, Tayeb A. |
| author_facet | Dadgarpour, Abdolmehdi Zarghooni, Behnam Virdee, Bal Singh Denidni, Tayeb A. |
| author_sort | Dadgarpour, Abdolmehdi |
| collection | LMU |
| description | Beamwidth radiation in the E-plane of a printed bow-tie antenna operating over 57–64 GHz. This is achieved by artificially modifying the dielectric constant of the antenna substrate using arrays of metamaterial inclusions realized using stub-loaded H-shaped unit cells to provide a high index of refraction. The H-shaped inclusions are tilted with respect to the axis of the antenna and embedded in the direction of the end-fire radiation. The resulting dual-beam radiation in the E-plane has maxima at +60° and 120° with respect to the end-fire direction (90°), with a maximum peak gain of 9 dBi at 60 GHz. |
| first_indexed | 2024-07-09T03:46:28Z |
| format | Article |
| id | oai:repository.londonmet.ac.uk:1179 |
| institution | London Metropolitan University |
| language | English English |
| last_indexed | 2024-07-09T03:46:28Z |
| publishDate | 2016 |
| publisher | IEEE |
| record_format | eprints |
| spelling | oai:repository.londonmet.ac.uk:11792020-04-16T13:20:28Z http://repository.londonmet.ac.uk/1179/ Single end-fire antenna for dual-beam and broad beamwidth operation at 60 GHz by artificially modifying the permittivity of the antenna substrate Dadgarpour, Abdolmehdi Zarghooni, Behnam Virdee, Bal Singh Denidni, Tayeb A. 620 Engineering & allied operations Beamwidth radiation in the E-plane of a printed bow-tie antenna operating over 57–64 GHz. This is achieved by artificially modifying the dielectric constant of the antenna substrate using arrays of metamaterial inclusions realized using stub-loaded H-shaped unit cells to provide a high index of refraction. The H-shaped inclusions are tilted with respect to the axis of the antenna and embedded in the direction of the end-fire radiation. The resulting dual-beam radiation in the E-plane has maxima at +60° and 120° with respect to the end-fire direction (90°), with a maximum peak gain of 9 dBi at 60 GHz. IEEE 2016-09 Article PeerReviewed text en https://repository.londonmet.ac.uk/1179/7/Single%20End-Fire%20Antenna.pdf text en cc_by_nc_nd https://repository.londonmet.ac.uk/1179/1/07482777.pdf Dadgarpour, Abdolmehdi, Zarghooni, Behnam, Virdee, Bal Singh and Denidni, Tayeb A. (2016) Single end-fire antenna for dual-beam and broad beamwidth operation at 60 GHz by artificially modifying the permittivity of the antenna substrate. Transactions on antennas and propagation, 64 (9). pp. 4068-4073. http://ieeexplore.ieee.org/Xplore/home.jsp 10.1109/TAP.2016.2574881 |
| spellingShingle | 620 Engineering & allied operations Dadgarpour, Abdolmehdi Zarghooni, Behnam Virdee, Bal Singh Denidni, Tayeb A. Single end-fire antenna for dual-beam and broad beamwidth operation at 60 GHz by artificially modifying the permittivity of the antenna substrate |
| title | Single end-fire antenna for dual-beam and broad beamwidth operation at 60 GHz by artificially modifying the permittivity of the antenna substrate |
| title_full | Single end-fire antenna for dual-beam and broad beamwidth operation at 60 GHz by artificially modifying the permittivity of the antenna substrate |
| title_fullStr | Single end-fire antenna for dual-beam and broad beamwidth operation at 60 GHz by artificially modifying the permittivity of the antenna substrate |
| title_full_unstemmed | Single end-fire antenna for dual-beam and broad beamwidth operation at 60 GHz by artificially modifying the permittivity of the antenna substrate |
| title_short | Single end-fire antenna for dual-beam and broad beamwidth operation at 60 GHz by artificially modifying the permittivity of the antenna substrate |
| title_sort | single end fire antenna for dual beam and broad beamwidth operation at 60 ghz by artificially modifying the permittivity of the antenna substrate |
| topic | 620 Engineering & allied operations |
| url | https://repository.londonmet.ac.uk/1179/7/Single%20End-Fire%20Antenna.pdf https://repository.londonmet.ac.uk/1179/1/07482777.pdf |
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