Abdulkadir, Muhammad Lawan and Su, Hieng Tiong and Then, Yi Lung and Jingxin, Zhang (2018) Parallel dual-slot PIFA for 2.45GHz rectenna applications. In: 2018 IEEE Sensors Applications Symposium (SAS), 12-14 March 2018, Seoul, Korea (South).
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Abstract
Energy harvesting has gained a lot of attention lately especially in the area of miniaturization where the target is smaller devices. The PIFA antenna known for its compact frame is explored here for use in Rectennas. A PIFA antenna was carefully studied and designed in this text yielding agreeable results. Going even further, a pair of slots placed in parallel with each other was included on the patch based on the concept of U-Slots. This specific technique (parallel slots) has not been recorded anywhere to the best of our knowledge. A significant improvement in return loss at the figure of about -42dB was obtained over a bandwidth of 3.02%. Subsequently, results obtained were compared without any slots and with conventional U-Slot for observation. Additionally, the theory outlined helps the reader in appreciating the opportunities offered by the PIFA both in size and possible applications.
| Item Type: | Proceeding (Paper) |
|---|---|
| Uncontrolled Keywords: | PIFA antenna; Miniaturization; U-Slot; Parallel slot; CST. |
| Subjects: | T Technology > T Technology (General) |
| Divisions: | Academic Faculties, Institutes and Centres > Faculty of Engineering Faculties, Institutes, Centres > Faculty of Engineering |
| Depositing User: | Yi Lung |
| Date Deposited: | 18 Dec 2023 00:49 |
| Last Modified: | 18 Dec 2023 00:49 |
| URI: | http://ir.unimas.my/id/eprint/43736 |
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