Comprehensive bandwidth by Dielectric Resonator Antenna
نویسنده
چکیده
A novel technique for producing enhanced band width in micro and mm wave region of spectrum is presented. A new design of compact & broadband leaky wave dielectric resonator antenna is proposed using co-axially probe feed technique. Two different LWDRA are designed and their characteristic behaviors are compared. Finally, parametric study of Second Antenna has been done. With the proper design the resonant behavior of the antenna is found, over which the leaky wave DRA produces extended bandwidth. Keywords— DRA , LWDRA,NRD, LWRDRA,BL, BW , HFSS,ANSOFT.
منابع مشابه
Numerical Modeling and Experimental Study of Probe-Fed Rectangular Dielectric Resonator Antenna (RDRA) Supported by Finite Circular Ground Plane
Dielectric Resonator Antennas (DRAs) have received increased interest in recent years for their potential applications in microwave and millimeter wave communication systems. DRAs are normally used with the support of a ground plane. The radiation and impedance properties therefore depend not only on their physical dimensions and dielectric properties, but also on the size of the ground plane. ...
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