Triple band modified 90 degree Koch fractal H-slot microstrip antenna
Antennas; Equivalent circuits; Microstrip antennas; Microwave antennas; Natural frequencies; Slot antennas; Capacitive loading; Fractal structures; Koch; Miniaturized sizes; Multi-band frequencies; performance; shrunk size; Triple band; Fractals
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Institute of Electrical and Electronics Engineers Inc.
2023
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my.uniten.dspace-233162023-05-29T14:39:25Z Triple band modified 90 degree Koch fractal H-slot microstrip antenna Saeidi T. Bin Ismail I. Saleh V. Alhawari A.R.H. 56901296600 57189522357 56728600000 26657121900 Antennas; Equivalent circuits; Microstrip antennas; Microwave antennas; Natural frequencies; Slot antennas; Capacitive loading; Fractal structures; Koch; Miniaturized sizes; Multi-band frequencies; performance; shrunk size; Triple band; Fractals A tri-band fractal structure for Agriculture, WLAN and GSM band applications is presented. The desired resonances are 0.915, 1.8 and 2.45 GHz. This antenna consists of a modified 90 degree Koch fractal resonator, two layer substrates which are separated by an air gap layer and then fed through the SMA port and finally simulated on RT/Duroid 5880. Fractal shapes have been used to have a multi-band frequencies with a reduction in size. Furthermore, inductive and capacitive loadings have been applied though some stubs, gaps and two shorting posts to reduce the size. Thereafter, the equivalent circuit of the proposed antenna designed based on the literature. The uniqueness of the antenna is the miniaturized size (90 � 90 � 10mm3) compared to the first resonant frequency with high performance. The measured results performed on the performance of the proposed antenna, which has a good agreement with the simulation results. � 2016 IEEE. Final 2023-05-29T06:39:25Z 2023-05-29T06:39:25Z 2017 Conference Paper 10.1109/ICIAS.2016.7824131 2-s2.0-85011985261 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85011985261&doi=10.1109%2fICIAS.2016.7824131&partnerID=40&md5=a84733233d1d42a9621a3c40f1263bbf https://irepository.uniten.edu.my/handle/123456789/23316 7824131 Institute of Electrical and Electronics Engineers Inc. Scopus |
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| description |
Antennas; Equivalent circuits; Microstrip antennas; Microwave antennas; Natural frequencies; Slot antennas; Capacitive loading; Fractal structures; Koch; Miniaturized sizes; Multi-band frequencies; performance; shrunk size; Triple band; Fractals |
| author2 |
56901296600 |
| author_facet |
56901296600 Saeidi T. Bin Ismail I. Saleh V. Alhawari A.R.H. |
| format |
Conference Paper |
| author |
Saeidi T. Bin Ismail I. Saleh V. Alhawari A.R.H. |
| spellingShingle |
Saeidi T. Bin Ismail I. Saleh V. Alhawari A.R.H. Triple band modified 90 degree Koch fractal H-slot microstrip antenna |
| author_sort |
Saeidi T. |
| title |
Triple band modified 90 degree Koch fractal H-slot microstrip antenna |
| title_short |
Triple band modified 90 degree Koch fractal H-slot microstrip antenna |
| title_full |
Triple band modified 90 degree Koch fractal H-slot microstrip antenna |
| title_fullStr |
Triple band modified 90 degree Koch fractal H-slot microstrip antenna |
| title_full_unstemmed |
Triple band modified 90 degree Koch fractal H-slot microstrip antenna |
| title_sort |
triple band modified 90 degree koch fractal h-slot microstrip antenna |
| publisher |
Institute of Electrical and Electronics Engineers Inc. |
| publishDate |
2023 |
| _version_ |
1806428006300778496 |
| score |
13.214268 |