دورية أكاديمية
Hybrid βΩ-Indexing Fractal Slotted Multiband Antenna for Electronics Wireless Sensor Applications
| العنوان: | Hybrid βΩ-Indexing Fractal Slotted Multiband Antenna for Electronics Wireless Sensor Applications |
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| المؤلفون: | N.M.Mary Shindhja, Atul Varshney |
| المصدر: | Journal of Electronics, Electromedical Engineering, and Medical Informatics, Vol 5, Iss 2, Pp 59-68 (2023) |
| بيانات النشر: | Poltekkes Kemenkes Surabaya, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Electronics LCC:Computer applications to medicine. Medical informatics |
| مصطلحات موضوعية: | beta omega (βω) space-filling curve, fractal antenna, hilbert curve, inset-fed, multi-band, wireless applications, Electronics, TK7800-8360, Computer applications to medicine. Medical informatics, R858-859.7 |
| الوصف: | In this proposed work a compact, low profile, inset-fed βΩ-space-filling curve-based slotted fractal antenna for multi-band wireless applications and narrow band operations is designed, fabricated, and successfully tested. The measured results of the reflection coefficient and E-plane and H-plane gain radiation patterns are found to be very concord with simulated corresponding results. The antenna resonates at five resonance frequencies 1.91GHz (1.86-1.93GHz), 3.12GHz (3.03-3.21GHz), 5.56GHz (5.50-5.60GHz), 10.75GHz (10.55-11.20GHz) and 13.94GHz (13.72-14.17GHz) with narrow band. Therefore the proposed antenna is adopted for the applications like PCS-1900 (n2 band: 1850-1910MHz), rail mobile radio (1900-1910MHz), DCS-IMT gap (n98/n39 band: 1880-1920MHz), WCDMA (1900MHz), X-band (10.55-11.20GHz) and Ku-band (13.72-14.17GHz) applications. The antenna parameters gain, directivity, and efficiency are greatly improved by the 50% reduction in ground length. A Good impedance matching is achieved by the use of inset feeding with a 50Ω port at an operating frequency 3.1GHz. The antenna exhibits 2.94dBi gain at the operating frequency. A new hybrid βΩ- space-filling curve has been utilized for the slotted fractal proposed antenna design. The antenna is fabricated on an FR4 substrate with compact dimensions (39.05mm x 32.25mm x 1.6mm) at a frequency 3.1GHz. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2656-8632 |
| Relation: | https://jeeemi.org/index.php/jeeemi/article/view/283; https://doaj.org/toc/2656-8632 |
| DOI: | 10.35882/jeeemi.v5i2.283 |
| URL الوصول: | https://doaj.org/article/fd12c261794d44558aec805cb66b4d29 |
| رقم الأكسشن: | edsdoj.fd12c261794d44558aec805cb66b4d29 |
| قاعدة البيانات: | Directory of Open Access Journals |
| تدمد: | 26568632 |
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| DOI: | 10.35882/jeeemi.v5i2.283 |