Tafekirt Hamza, Bouajaj Adel, Britel Mohammed Reda
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引用次数: 2
摘要
本文介绍了一种新型单层单馈三波段椭圆微带贴片天线的设计、优化、仿真和制作。该天线有效地工作在三个频段,从我们周围环境中可用的蜂窝网络频段(900 MHz和1800 MHz)和Wi-Fi源(2.45 GHz)中收集射频能量。该天线印刷在低成本的商用FR4基板上,具有紧凑的尺寸,易于制造。该多波段天线单元的整体尺寸为95 mm × 95 mm × 1.6 mm。给出了该天线的仿真和实验结果,仿真结果与实测结果吻合较好。
A Low-Cost Elliptical Triple-Band Antenna for RF Energy Harvesting Applications
This paper presents the design, optimization, simulation and fabrication of a novel single layer, single-feed triple-band elliptical microstrip patch antenna. The proposed antenna effectively operates at three frequency bands to harvest RF energy from cellular network frequency bands (900 MHz and 1800 MHz) and Wi-Fi sources (2.45 GHz) available in our surrounding ambience. The antenna is printed on a low cost commercial FR4 substrate, has a compact size, and easy fabricate. The overall dimensions of this multiband antenna unit are 95 mm $\times 95$ mm $\times 1.6$ mm. The simulations and experimental results of the proposed antenna are presented, and a good agreement is observed between the simulated and measured results.