A novel miniaturized polarization independent frequency selective surface with UWB response
Radioengineering, vol.27, no.4, pp.1012-1017, 2018 (SCI-Expanded, Scopus)
- Publication Type: Article / Article
- Volume: 27 Issue: 4
- Publication Date: 2018
- Doi Number: 10.13164/re.2018.1012
- Journal Name: Radioengineering
- Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Page Numbers: pp.1012-1017
- Keywords: Angularly stable, FSS, Miniaturized, UWB
- Open Archive Collection: AVESIS Open Access Collection
- Bilecik Şeyh Edebali University Affiliated: Yes
Abstract
© 2018, Czech Technical University.This study presents a novel Frequency Selective Surface (FSS) design with angularly stable and polarization independent band-stop response. The presented FSS comprises miniaturized unit cells printed on two layers of the dielectric substrates. The -3dB bandwidth of proposed FSS is between 2.98 GHz and 10.86 GHz frequencies. The unit cell dimension is 0.064λ × 0.064λ with the thickness of 0.02λ, where λ is the wavelength of the lower operational frequency. The proposed FSS has angular stability up to 60° for TE polarization. The designed FSS is simulated and analyzed by using the commercial software, CST Microwave Studio. The simulation results are verified by measurements carried on a fabricated prototype and a good agreement is achieved.