Design of a Novel Multi & Wideband Triangular-Circular FractalAntenna For Mobile Communication
and Upper UWB Applications
Paper ID : 1056-IST
1M. Ali Dorostkar *, 2Zaker Hossein Firouzeh
1Isfahan Mathematics House (IMH)
2Dept. of Electrical and Computer Engineering, Isfahan Univ. of Technology
In this paper, we propose a novel multi and wideband antenna with a planar Triangular-Circular fractal structure. The antenna is constructed of iterations of Triangular-Circular and elliptical ground with a modified partial ground plane. The antenna shows operating bandwidths (referenced VSWR = 2) for covering the range of frequencies 0.9-2.5 GHz ,5.4GHz-32GHz. The present design mainly focuses on the current trends in the development of compact and low profile mobile communication and Ultra Wideband (UWB) applications. for many wireless communications such as RFID, DCS-1800, PCS-1900, IMT-2000/UMTS, GPS, ISM (including WLAN), WiFi , Bluetooth and upper UWB band. Details of the proposed antenna design are presented and discussed.
multi band, fractal antenna, Triangular-Circular structure, UWB.