1. Bandstop Frequency Selective Surfaces Based on Aramid Paper Honeycomb Structure.
- Author
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Han, Ye, Liao, Shaowei, Xiu, Xin, Li, Bo, Chang, Yumei, Xue, Quan, and Che, Wenquan
- Subjects
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HONEYCOMB structures , *FREQUENCY selective surfaces , *ARAMID fibers , *OPTICAL resonators - Abstract
Novel designs of paper-based bandstop frequency-selective surfaces (FSSs) are presented in this article. The characteristics of the paper-based honeycomb structure are investigated first. One folded dipole resonator with first-order bandstop response is analyzed and further printed on the sidewalls of the honeycomb structure accordingly. A second-order response with two cascade FSSs is proposed with controllable bandwidth by the coupling coefficient of the resonators with the aid of the equivalent circuit model. Two paper-based FSS samples were fabricated and measured to demonstrate the validity of the proposed design strategies. Benefiting from the merits of lightweight and strong mechanical properties, the proposed paper-based FSS is a potential candidate for application in radar systems and aircraft. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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