Miniaturization of a Dual-Band Wearable Antenna for WBAN Applications
| العنوان: | Miniaturization of a Dual-Band Wearable Antenna for WBAN Applications |
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| المؤلفون: | Tae-Yeoul Yun, Tu Tuan Le |
| المصدر: | IEEE Antennas and Wireless Propagation Letters. 19:1452-1456 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Physics, business.industry, 020206 networking & telecommunications, 02 engineering and technology, Inductance, Meander (mathematics), 0202 electrical engineering, electronic engineering, information engineering, Miniaturization, Optoelectronics, Multi-band device, Electrical and Electronic Engineering, Antenna (radio), business, Electrical impedance, Stripline, Ground plane |
| الوصف: | A planar, compact, dual-band antenna on a semiflexible substrate is proposed for 2.45/5.85 GHz wireless body-area network applications. The proposed antenna is comprised of an I-shaped monopole embedded with an inverted L-shaped slit and an inductive meander line on the front side of the substrate, which excites the higher resonant mode at 5.85 GHz. On the backside, an inverted U-shaped stripline embedded with another inductive meander line is attached to the ground plane to excite the lower resonant mode at 2.45 GHz. The key to the miniaturization procedure is increasing the inductance and the capacitance by loading the inductive meander lines and slit line. The overall size of the proposed antenna is 0.15λ × 0.1λ × 0.004λ at 2.45 GHz. The measured results of the proposed antenna show the impedance bandwidths of 5.7% (2.4–2.54 GHz) and 3.78% (5.72–5.94 GHz) and the maximum peak gains of 2.1 dBi and 3.5 dBi, respectively. The simulated specific absorption rate values satisfy both the U.S. and EUR standards of under 1 g average and under 10 g average, respectively. |
| تدمد: | 1548-5757 1536-1225 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::199dba00a8bd7dd61c0532c72722dcee https://doi.org/10.1109/lawp.2020.3005658 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........199dba00a8bd7dd61c0532c72722dcee |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15485757 15361225 |
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