In this paper, we present the analysis of periodic arrays on cylindrical surfaces using open-ended waveguide radiators loaded with radomes and Frequency Selective Surfaces (FSS). The multilayer structure can be used to obtain a filtering behavior by properly choosing the radomes and the size of the FSS apertures. The effect of the gradual cut-off properties of the cylindrical waves is also addressed and the design of a number of filtering structures including one or two FSS is presented.
Multilayer array antennas with integrated Frequency Selective Surfaces conformal to a circular cylindrical surface / Gerini, G; Zappelli, Leonardo. - In: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. - ISSN 0018-926X. - STAMPA. - 53:6(2005), pp. 2020-2030. [10.1109/TAP.2005.848459]
Multilayer array antennas with integrated Frequency Selective Surfaces conformal to a circular cylindrical surface
ZAPPELLI, Leonardo
2005-01-01
Abstract
In this paper, we present the analysis of periodic arrays on cylindrical surfaces using open-ended waveguide radiators loaded with radomes and Frequency Selective Surfaces (FSS). The multilayer structure can be used to obtain a filtering behavior by properly choosing the radomes and the size of the FSS apertures. The effect of the gradual cut-off properties of the cylindrical waves is also addressed and the design of a number of filtering structures including one or two FSS is presented.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
