Title :
Frequency Selective Surface Absorber using Resistive Cross-Dipoles
Author :
Kiani, Ghaffer I. ; Weily, Andrew R. ; Esselle, Karu P.
Author_Institution :
Dept. of Electron., Macquarie Univ., Sydney, NSW
Abstract :
A novel frequency selective surface (FSS) absorber is presented for 5 GHz WLAN applications. It consists of a conventional conducting cross-dipole FSS and a matching resistive FSS. This thin configuration has shown good stopband and absorption characteristics for 5 GHz WLAN signals while allowing 900/1800/1900 MHz mobile signals to pass through almost unattenuated. Preliminary theoretical results on absorption and transmission are described
Keywords :
electromagnetic wave absorption; electromagnetic wave reflection; frequency selective surfaces; wireless LAN; 1800 MHz; 1900 MHz; 5 GHz; 900 MHz; WLAN applications; absorption characteristic; conventional conducting cross-dipole FSS; frequency selective surface absorber; mobile signals; resistive FSS; resistive cross-dipoles; stopband characteristic; thin configuration; Absorption; Dielectric constant; Frequency selective surfaces; Mobile handsets; Polarization; Prototypes; Reflection; Resonant frequency; Surface resistance; Wireless LAN;
Conference_Titel :
Antennas and Propagation Society International Symposium 2006, IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
1-4244-0123-2
DOI :
10.1109/APS.2006.1711555
