Convoluted loop element for bandpass periodic array

Convoluted loop element for bandpass periodic array

The design and performance of a convoluted FSS loop element is presented. This Maltese-cross look-alike element serves as a potential FSS candidate for antenna operating over the GPS and DCS 1800 frequency band. A common band-pass bandwidth of 22.47% (1.6GHz to 1.95GHz) is obtained with an insertion...

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Bibliographische Detailangaben
Hauptverfasser: Lee, C.K., Teo, P.T., Luo Xing-Fang
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Antennas and propagation
Bandwidth
Frequency selective surfaces
Global Positioning System
Insertion loss
Interference
Power harmonic filters
Receiving antennas
Tellurium
Transmitting antennas
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Beschreibung
Zusammenfassung:The design and performance of a convoluted FSS loop element is presented. This Maltese-cross look-alike element serves as a potential FSS candidate for antenna operating over the GPS and DCS 1800 frequency band. A common band-pass bandwidth of 22.47% (1.6GHz to 1.95GHz) is obtained with an insertion loss of less than 0.5dB for scan angles up to 45/spl deg/ in both TE and TM polarization. In addition, selective nulling of the transmission response is incorporated in the design of this FSS element for suppressing interference at higher frequency band.
DOI:10.1109/ICMMT.2004.1411646