Gajibo, M. M. and Rahim, M. K. A. and Murad, N. A. and Ayop, O. and Bala, B. D. and Majid, H. A. (2017) X-band operations metamaterial absorber with extended circular ring topology for size reduction. Indonesian Journal of Electrical Engineering and Computer Science, 6 (1). pp. 180-184. ISSN 2502-4752
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Abstract
A metamaterial electromagnetic wave absorber consisting of a big circular ring patch with four smaller suppression circular rings is presented in this report. The metamaterial electromagnetic wave absorber introduces the concept of size reduction by suppressing the resonance frequency. An FR4 substrate was used and the incidental wave angles were varied from 00 to 600. Simulations results shows peak absorption of 100% was achieved at 10.7 GHz by the absorber for both TE and TM polarization incident waves. Minimum absorption for both TE and TM mode of 90.6% was achieved under TE mode. The metamaterial absorber was being tested with and Ultra-wide band antenna and the results were reported. © 2017, Institute of Advanced Engineering and Science. All rights reserved.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Absorbers, Metamaterial, SSR, Ultra-wide band |
| Subjects: | T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Electrical Engineering |
| ID Code: | 74885 |
| Deposited By: | Widya Wahid |
| Deposited On: | 13 Mar 2018 18:06 |
| Last Modified: | 13 Mar 2018 18:06 |
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