A dual-band polarization independent FSS having a transparent substrate for ISM and Wi-Fi shielding

作者：Can Sultan^*; Kapusuz Kamil Yavuz; Yilmaz Asim Egemen

来源：Microwave and Optical Technology Letters, 2017, 59(9): 2249-2253.

DOI：10.1002/mop.30715

• dual-band
• frequency selective surface
• polarization independent
• visible spectrum

This paper presents a dual-band, polarization independent FSS for ISM and Wi-Fi shielding. The proposed structure has a band-stop characteristic for 2.5 and 5.1 GHz with a fractional bandwidth of 42% and 7%, respectively. The substrate of the FSS is a transparent material having a permittivity value of 2.77 and a thickness value of 1.48 mm, which provides band-pass characteristics for visible spectrum. The design, fabrication, and measurement of FSS were conducted for TM and TE polarizations; and satisfactory agreement was obtained.

• 出版日期2017-9