一种用于Wi-Fi应用的可重构频率选择表面

Q3 Engineering

Journal of Microwaves, Optoelectronics and Electromagnetic Applications Pub Date : 2023-03-01 DOI:10.1590/2179-10742023v22i1260442

Thamyris da Silva Evangelista, D. F. Mamedes, J. C. Silva, A. Serres, A. Gomes Neto

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A Reconfigurable Frequency Selective Surface for Wi-Fi Application

— This work presents the development of a reconfigurable frequency selective surface (RFSS) for application in the 2400-2483.5 MHz band, standard IEEE 802.11b/g/n (Wi-Fi). The proposed RFSS is based on the four-arms star geometry and PIN diodes were used as switching elements. In the initial design, numerical and measured results, especially for y polarization, PIN diode on-state, shown a difference of 15% for the resonant frequency. To overcome this drawback, a scaling factor was adopted and RFSS was redesigned and characterized, achieving the desired frequency response.

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来源期刊

Journal of Microwaves, Optoelectronics and Electromagnetic Applications Engineering-Electrical and Electronic Engineering

CiteScore

1.70

自引率

0.00%

发文量

审稿时长

24 weeks

期刊介绍： The Journal of Microwaves, Optoelectronics and Electromagnetic Applications (JMOe), published by the Brazilian Microwave and Optoelectronics Society (SBMO) and Brazilian Society of Electromagnetism (SBMag), is a professional, refereed publication devoted to disseminating technical information in the areas of Microwaves, Optoelectronics, Photonics, and Electromagnetic Applications. Authors are invited to submit original work in one or more of the following topics. Electromagnetic Field Analysis[...] Computer Aided Design [...] Microwave Technologies [...] Photonic Technologies [...] Packaging, Integration and Test [...] Millimeter Wave Technologies [...] Electromagnetic Applications[...] Other Topics [...] Antennas [...] Articles in all aspects of microwave, optoelectronics, photonic devices and applications will be covered in the journal. All submitted papers will be peer-reviewed under supervision of the editors and the editorial board.