Multilayer transparent bendable broadband microwave absorber covering the frequency band near 5 GHz
S Lai, Y Guo, G Liu, Y Liu - Optical Materials Express, 2022 - opg.optica.org
S Lai, Y Guo, G Liu, Y Liu
Optical Materials Express, 2022•opg.optica.orgA multilayer transparent microwave absorber that possesses a broadband, is bendable, and
covers the frequency band near 5 GHz is proposed in this work. The absorber uses three
layers of 110 Ω/sq etched patterned indium–tin–oxide-polyethylene terephthalate (ITO-PET)
films as the resonant layers. The infinite cycle structure of the absorber is simulated by using
the CST STUDIO SUITE. The absorber shows> 90% absorption effect in the frequency band
4.16-7.48 GHz and a 99% absorption effect in the band near 5 GHz (4.98-5.83 GHz) …
covers the frequency band near 5 GHz is proposed in this work. The absorber uses three
layers of 110 Ω/sq etched patterned indium–tin–oxide-polyethylene terephthalate (ITO-PET)
films as the resonant layers. The infinite cycle structure of the absorber is simulated by using
the CST STUDIO SUITE. The absorber shows> 90% absorption effect in the frequency band
4.16-7.48 GHz and a 99% absorption effect in the band near 5 GHz (4.98-5.83 GHz) …
A multilayer transparent microwave absorber that possesses a broadband, is bendable, and covers the frequency band near 5 GHz is proposed in this work. The absorber uses three layers of 110 Ω/sq etched patterned indium–tin–oxide-polyethylene terephthalate (ITO-PET) films as the resonant layers. The infinite cycle structure of the absorber is simulated by using the CST STUDIO SUITE. The absorber shows >90% absorption effect in the frequency band 4.16-7.48 GHz and a 99% absorption effect in the band near 5 GHz (4.98-5.83 GHz). Furthermore, by replacing the intermediate medium with polydimethylsiloxane (PDMS), the absorber obtains excellent bendability characteristics.
opg.optica.org
以上显示的是最相近的搜索结果。 查看全部搜索结果