Performance enhancement of rectangular microstrip patch antenna using double H shaped metamaterial
- Авторы: Kaur P.1, Aggarwal S.1, De A.2
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Учреждения:
- YMCA University of Science and Technology
- National Institute of Technology
- Выпуск: Том 59, № 11 (2016)
- Страницы: 496-501
- Раздел: Article
- URL: https://journals.rcsi.science/0735-2727/article/view/176967
- DOI: https://doi.org/10.3103/S0735272716110030
- ID: 176967
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Аннотация
In this paper a high performance rectangular microstrip patch antenna (RMPA) has been designed using doubleHshaped metamaterial. First, the doubleHshaped metamaterial has been designed and optimized at 5.2 GHz resonant frequency of patch antenna. It has been found that embedding of this metamaterial into the substrate beneath the reference patch antenna improves its return loss and bandwidth without changing the resonant frequency and gain. To further enhance the gain and efficiency of the metamaterial embedded RMPA a superstrate of double H shaped metamaterial has been applied at the distance of -/3 over it. Finally, a high gain, broadband and good impedance matched metamaterial inspired RMPA has been obtained. The proposed antenna was simulated and optimized using HFSS software. The prototype antenna has been fabricated and measured results of the proposed antenna are found to be in good agreement with the simulated results.
Об авторах
Preet Kaur
YMCA University of Science and Technology
Автор, ответственный за переписку.
Email: preetmoar@gmail.com
Индия, Faridabad
S. Aggarwal
YMCA University of Science and Technology
Email: preetmoar@gmail.com
Индия, Faridabad
Asok De
National Institute of Technology
Email: preetmoar@gmail.com
Индия, Patna