Patch Antenna with Slots and Sar reduced through AMC |
| ( Vol-9,Issue-1,January 2022 ) OPEN ACCESS |
| Author(s): |
Geraldo Fulgêncio de Oliveira Neto, Ãlvaro Augusto Almeida de Salles |
| Keywords: |
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Slotted patch antenna, 5G antennas with AMC, SAR reduction. |
| Abstract: |
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This study proposes a system consisting of a “patchâ€[1] dual-band antenna [2] with slots, dimensioned for 5G applications. In this device an AMC ("Artificial Magnetic Conductor") structure was inserted in order to improve the operating characteristics. The AMC plane [3] is formed using a 2 x 2 matrix of unit cells, each with a U-shape and a reconfigurable element. The results compared with an antenna without AMC indicate that the system provides SAR reduction, directivity improvement and gain increase to be discussed in the text. |
| Article Info: |
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Received: 04 Dec 2021, Received in revised form: 13 Jan 2022, Accepted: 20 Jan 2022, Available online: 31 Jan 2022 |
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Advanced Engineering Research and Science