Abstract
A miniaturized low-profile first-order dual-band frequency selective surface (FSS) is presented. The proposed structure consists of two resonators layers separated by an ultra-thin dielectric. One layer is a 2D periodic array of a conventional Jerusalem Cross (JC) shaped unit element. The other layer is based on a hybrid of cross slot dipole bounded by a square loop wire slot. The FSS structure utilizes resonant elements and strong coupling between the layers to achieve a high-Q dual bandpass response, delivering the first operating band at a low frequency. The main advantages of the proposed FSS include miniaturized periodic dimensions of about λ0/15, ultra-thin overall thickness (in the range of λ0/200, where λ0 is the free space wavelength at the lowest band of operation), and highly selective bandpass response. A prototype, simultaneously operating at S and C bands is fabricated and tested using a standard free space measurement.
Original language | English (US) |
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Title of host publication | 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Proceedings |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 955-956 |
Number of pages | 2 |
ISBN (Electronic) | 9781509028863 |
DOIs | |
State | Published - Oct 25 2016 |
Event | 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 - Fajardo, Puerto Rico Duration: Jun 26 2016 → Jul 1 2016 |
Other
Other | 2016 IEEE Antennas and Propagation Society International Symposium, APSURSI 2016 |
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Country/Territory | Puerto Rico |
City | Fajardo |
Period | 6/26/16 → 7/1/16 |
Keywords
- Frequency Selective Surface
- metamaterial
- multi-band
- periodic structure
- radomes
ASJC Scopus subject areas
- Instrumentation
- Radiation
- Computer Networks and Communications