A Dual Polarized Triple Band Stacked Elliptical Microstrip Patch Antenna for WLAN Applications |
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Authors: | Dinesh Kumar Raheja Binod Kumar Kanaujia Sachin Kumar |
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Institution: | 1.Department of Electronics and Communication Engineering,Ambedkar Institute of Advanced Communication Technologies and Research,Delhi,India;2.School of Computational and Integrative Sciences,Jawharlal Nehru University,New Delhi,India;3.Department of Electronics and Communication Engineering,SRM Institute of Science and Technology,Chennai,India |
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Abstract: | In this paper, a single coaxial feed dual polarized triple band stacked microstrip patch antenna for wireless applications is presented. The proposed stacked antenna has two resonating elements with lower layer consisting of a truncated corner square patch and upper layer with an elliptical patch. Both the layers of proposed antenna are printed on RT Duroid® 5880 substrate (having ?r?=?2.2). The antenna shows triple band resonance at 4.2, 4.8 and 5.8 GHz with circular polarization behaviour at the first two resonances and linear polarization characteristic in the third resonance respectively. The typical realized gain of proposed antenna is around 7 dB in all three resonating bands. |
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