A Compact Vivaldi Shaped Partially Dielectric Loaded TEM Horn Antenna for UWB Communication

<table>Time-domain characteristic of the proposed antenna measured on received pulse for various angles and for 1.5–11.0 GHz. The excitation pulse is given within the figure as well.</table>

International Journal of Antennas and Propagation

fig8

Figure 8

Figure 8: A Compact Vivaldi Shaped Partially Dielectric Loaded TEM Horn Antenna for UWB Communication 