CHARACTERISTICS OF UWB ANTENNAAND WAVE PROPAGATION



This paper proposes an omni-directional UWB

antenna pattern in azimuth cut, low voltage standing wave

ratio (VSWR), and easy to construct antenna for ultra

wideband (UWB) systems. The designed antenna uses the

multi circular blade configuration with a radiating element

and on two different ground planes (square and circular

ground shape). The multi-circular blades UWB antenna

suitable for IEEE 802.15.3a and IEEE 802.16 UWB

communication applications at 3.1-10.6 GHz and 2-11

GHz bands is presented and in specification.