A Design Approach for Dual-Polarized Multiband FSS using Self-Similar Fractal Element
نویسندگان
چکیده
In this paper, fractal FSS has been designed using recursive technology and this frequency selective surface (FSS) acts like a multi band-reject filter. The proposed design has been investigated theoretically using Ansoft Designer® software in which the reflection and transmission band has been predicted by the method known as Method of Moment. In comparison to the reference square patched Frequency Selective Surface (FSS) without slot, this FSS with fractal design can provide size reduction up to 83.78%. Efforts have been given to achieve Size reduction, Bandwidth enhancement and multifrequency operation in a single FSS structure.
منابع مشابه
Fractal FSS: a novel dual-band frequency selective surface - Antennas and Propagation, IEEE Transactions on
The multiband properties of self-similar fractals can be advantageously exploited to design multiband frequency selective surfaces (FSS). A Sierpinski dipole FSS has been analyzed and measured and the results show an interesting dual-band behavior. Furthermore a near-field measurement technique is applied to characterize the FSS response to different angles of incidence. Finally, it will be sho...
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